You’re texting a friend. They tell you they ate the last slice of pizza without asking. You type “that’s mean” — but your fingers slip, and autocorrect changes it to “that means.” Suddenly your sentence makes no sense.
It happens more often than you’d think. “That’s mean” and “that means” look almost identical on a page, sound nearly the same out loud, and yet they belong to two completely different corners of English grammar. One is about feelings. The other is about facts.
This guide breaks the difference down in plain English, with examples, a comparison table, and quick tricks to help the correct phrase come out automatically — whether you’re writing an email, texting a friend, or studying English as a second language.
Understanding the Core Difference
At the most basic level:
- That’s mean = “That is mean.” It’s an emotional reaction. Something someone did or said feels unkind, harsh, or unfair.
- That means = a verb phrase used to explain, clarify, or draw a conclusion. It connects a fact to its result or meaning.
One phrase judges behavior. The other explains a situation. That’s really the whole difference — everything else in this article just builds on that one idea.
That Means or That’s Mean Grammar
The grammar behind these two phrases is actually quite different once you look closely.
“That’s mean” follows a simple pattern: subject + linking verb + adjective.
- That (subject) + is (linking verb) + mean (adjective) = “That is mean.”
“Mean” here works exactly like “unkind,” “rude,” or “harsh.” It describes a quality.
“That means,” on the other hand, is subject + verb, with “means” acting as the present-tense form of the verb “to mean” (as in, to signify or indicate something).
- That (subject) + means (verb) = a statement is about to explain, clarify, or predict something.
Because “means” ends in an “s,” and “that’s” also ends in an “s” sound, the two phrases can blend together when spoken quickly. That’s the main reason people mix them up — not because the grammar is actually confusing, but because the pronunciation is so close.
“That’s Mean” Explained
Literal and Figurative Meaning
Literally, “that’s mean” points to an action, comment, or decision that lacks kindness. It’s the same “mean” you’d use to describe a school bully or an unfair boss.
Figuratively, people also use it more loosely — sometimes to express mild disappointment, sometimes just to react to something surprising, even if no real unkindness happened.
Emotional and Social Context
This phrase is almost always about feelings, not facts. It shows up when someone feels hurt, excluded, teased, or treated unfairly. You’ll hear it constantly in:
- Friend groups, reacting to teasing or jokes
- Sibling arguments over toys, chores, or attention
- School settings, when a comment feels unfair
- Casual workplace chats about a frustrating email or decision
Positive, Humorous, or Sarcastic Uses
Not every “that’s mean” is a complaint. English speakers often use it playfully:
- “You beat me at chess in five minutes? That’s mean!”
- “That joke made me laugh so hard I choked — that’s mean, in the best way.”
In cases like these, tone does all the work. Said with a smile, “that’s mean” becomes a compliment wrapped in mock outrage.
Common Situations & Quick Recognition
You can usually spot a “that’s mean” moment because it follows an action, not a fact. Ask yourself: is someone reacting to behavior? If yes, it’s “that’s mean.”
- “You ate my leftovers? That’s mean!”
- “He didn’t invite her to the party — that’s mean.”
- “You’re teasing me again? That’s mean.”
“That Means” Explained
Definition and Core Function
“That means” introduces an explanation. It links one idea (a fact, event, or condition) to its logical result or interpretation. Think of it as a bridge word connecting cause and effect.
Everyday Uses
You’ll find “that means” everywhere in daily conversation, especially when people are working something out loud:
- Explaining consequences: “The store closes at 9. That means we need to hurry.”
- Clarifying meaning: “She didn’t answer her phone. That means she’s probably busy.”
- Drawing conclusions: “Traffic is heavy. That means we’ll be late.”
Signal Words and Phrases That Often Follow
“That means” is usually followed by a full clause that spells out the result. Common patterns include:
- That means we + verb (“that means we need to leave”)
- That means you can/should/must + verb
- That means it’s + adjective/noun
Related connector phrases that often appear nearby include “so,” “as a result,” “which means,” and “therefore.”
Pronunciation and Grammar Notes
Grammatically, “means” is a verb and never takes an apostrophe. A common mistake is writing “that’s means,” which is incorrect — you can’t combine a contraction (“that’s” = “that is”) with another verb (“means”) in the same slot. It’s either “that is” or “that means,” never both together.
Side-by-Side Usage Examples
| Situation | Correct Phrase | Example Sentence |
| Reacting to unkind behavior | That’s mean | “You didn’t save me a seat? That’s mean.” |
| Explaining a consequence | That means | “The Wi-Fi is down. That means no video call tonight.” |
| Playful teasing | That’s mean | “You finished the whole show without me? That’s mean!” |
| Drawing a conclusion | That means | “She’s not answering. That means she’s probably asleep.” |
| Judging an action | That’s mean | “Laughing at his mistake was mean.” |
| Interpreting a sign or symbol | That means | “A red light means stop.” |
That Means or That’s Mean Examples
A few more real-life pairs, side by side, to help the pattern click:
- “You didn’t tell me about the party — that’s mean.” (feeling excluded)
- “The party starts at 8, and it’s already 7:45 — that means we need to go now.” (explaining timing)
- “She rolled her eyes at me — that’s mean.” (reacting to behavior)
- “She rolled her eyes at the question — that means she disagrees.” (interpreting behavior)
Notice how the same action (rolling eyes) can lead to either phrase, depending on whether the speaker is expressing hurt feelings or trying to interpret what it signals.
Related Phrases and Confusing Alternatives
Alternatives to “That’s Mean”
To avoid repeating “that’s mean” too often, try:
- That’s unkind
- That’s harsh
- That’s not fair
- That’s cruel
- That’s rude
Alternatives to “That Means”
To vary your explanations, swap in:
- That implies
- That suggests
- That indicates
- That shows
- Which means
Common Mistakes Learners Make
- Writing “that’s means” — mixing a contraction with a verb by mistake.
- Saying “that means” when reacting emotionally, instead of “that’s mean.”
- Dropping the apostrophe in “that’s” and writing “thats mean.”
- Using “that’s mean” to explain a fact instead of “that means.”
- Relying on pronunciation alone, since the two phrases sound almost identical in fast speech.
How to Remember the Difference Easily
A simple mnemonic makes this stick:
- S for Someone → “That’s mean” is about someone’s behavior.
- E for Explanation → “That means” gives an explanation.
Another quick test: try replacing the phrase with “that is” or “that signifies.” If “that is unkind” fits, use “that’s mean.” If “that signifies/results in” fits, use “that means.”
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Practical Tips for Quick Decision-Making
- Ask: am I judging behavior, or explaining a result?
- Check what follows the phrase — an adjective (mean) signals emotion; a full clause signals explanation.
- Read the sentence aloud slowly. The apostrophe sound in “that’s” is subtle but present.
- When typing, watch for autocorrect swapping one phrase for the other.
- If unsure, swap in an alternative phrase (like “that’s unkind” or “that implies”) to test which one fits.
Common Grammar Errors With “That’s Mean” and “That Means”
| Error | Why It’s Wrong | Correct Version |
| “That’s means we’re late.” | Combines a contraction with a verb incorrectly | “That means we’re late.” |
| “Thats mean.” | Missing apostrophe | “That’s mean.” |
| “That means, right? That was harsh.” | Uses “that means” to react emotionally | “That’s mean, right? That was harsh.” |
| “That’s mean the store is closed.” | Uses “that’s mean” to explain a fact | “That means the store is closed.” |
Case Study: Real-Life Conversation Example
Maya: Did you hear? Jordan skipped my birthday lunch to go to the mall.
Sam: That’s mean. He knew it was important to you.
Maya: Yeah, and he didn’t even text an excuse. He’s been quiet all week too.
Sam: That means he’s probably avoiding the conversation because he feels guilty.
In just four lines, both phrases appear naturally — one reacting to Jordan’s behavior, the other interpreting what his silence signals. That’s exactly how native speakers use them in everyday conversation.
“That’s Mean” vs. “That Means” in Everyday English
Beyond grammar books, these phrases shape how people connect emotionally and logically in conversation. “That’s mean” builds empathy — it tells someone you noticed unfairness and you’re on their side. “That means” builds clarity — it helps a conversation move from confusion to understanding.
Mastering both isn’t just about avoiding mistakes. It’s about sounding natural, expressing empathy at the right moment, and explaining ideas clearly when it counts.
FAQs
Is “That’s mean” grammatically correct?
Yes. It’s a correct contraction of “that is mean,” using “mean” as an adjective describing unkind behavior.
Can “that’s mean” and “that means” be used interchangeably?
No. “That’s mean” expresses emotion about behavior, while “that means” explains a fact or result — they serve different grammatical roles.
Can I use “that’s mean” to explain something?
No. Use “that means” for explanations; “that’s mean” only judges behavior as unkind or unfair.
Which is correct: “That’s mean” or “That means”?
Both are correct, but in different contexts — “that’s mean” for emotional reactions, “that means” for logical explanations.
How can I easily remember the difference?
Use the mnemonic “S for Someone, E for Explanation” — “that’s mean” is about someone’s behavior, and “that means” gives an explanation.
Conclusion
“That’s mean” and “that means” may look like near-twins, but they play very different roles in English. One reacts to how someone behaves; the other explains why something happens. Once you start asking “am I judging or explaining?” the right phrase becomes automatic.
Keep the mnemonic in mind, watch for that easy-to-miss apostrophe, and practice with real conversations. Before long, you won’t have to think about it at all — the correct phrase will simply come out right, every time.
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