Which Should I Say: 'Me Too,' 'Me Neither,' or 'So Do I' When Agreeing in Conversation?
I often get confused about how to respond when someone says something like, "I like pizza" or "I don't like coffee." Sometimes I hear people answer with "Me too," other times it's "Me neither," and sometimes people say "So do I." I'm not sure when each one is correct, and I don't want to make a mistake during a conversation.
For example, if a friend says, "I don't like waking up early," should I reply with "Me neither" or "Me too"? And when someone says, "I love reading books," can I answer "So do I," or would "Me too" work better? Could anyone explain the difference using these kinds of sentences? Thanks a lot!
Context:
Learning American English for casual conversation.
What to Know
| What to Know | Why It Matters | Example | Quick Check |
|---|---|---|---|
| If someone says something positive (without "not"), use "Me too" or "So do I" . | If someone says something negative (with "not" or a negative meaning), use "Me neither.". | This wording is correct because it matches the intended meaning in context. | Can I explain why this form fits this sentence better than the alternative? |
| Writers often memorize a definition but miss the context cue that controls the correct choice. | This helps you choose wording by meaning instead of surface form. | A different phrasing is better when the literal meaning would be clearer. | Did I choose this form for meaning, not because it looked familiar? |
3 Answers
To decide between "Me too," "Me neither," and "So do I," look at whether the first person is talking about something positive (affirmative) or negative.
Pattern:
- If someone says something positive (without "not"), use "Me too" or "So do I".
- If someone says something negative (with "not" or a negative meaning), use "Me neither."
Examples:
- Friend: "I enjoy running." (positive)
- Correct: "Me too!" or "So do I!"
- Incorrect: "Me neither."
- Friend: "I don't play video games." (negative)
- Correct: "Me neither."
- Incorrect: "Me too." or "So do I."
Practice: Think of two of your own likes and two dislikes, then write a positive reply using "Me too" (or "So do I") and a negative one with "Me neither."
Self-check: If you see the word "not" (or another negative), choose "Me neither." If not, use "Me too" or "So do I."
Let’s compare the responses based on if the statement is positive or negative and what you want to match:
Use "Me too" when agreeing with a positive statement (no negatives). For example:
- Speaker: "I like traveling."
- You: "Me too!"
Use "Me neither" when agreeing with a negative statement (with "not"). For example:
- Speaker: "I can't swim."
- You: "Me neither!"
Use "So do I" for positive statements, but match the same verb ("do," "am," "have," etc.):
- Speaker: "I am hungry."
- You: "So am I!"
Corrective tip: If you accidentally say "Me too" to a negative, remember that native speakers use "Me neither" to show they share the negative feeling or experience.
Practice: Answer these aloud:
- "I hate jogging."
- "I prefer tea over coffee."
A good way to remember when to use each phrase is by noticing if the first statement is positive or negative and focusing on the verb structure.
Correction in context:
- Statement: "I don't like spicy food."
- Correct: "Me neither." (Because this is a negative statement)
- Incorrect: "Me too."
- Statement: "I love watching movies."
- Correct: "Me too." and "So do I." (Both are fine for positive statements)
- Incorrect: "Me neither."
Tip: Only use "So do I" when you can match the verb exactly (for example, "So am I" for "I am tired").
Practice: Write down three statements from your daily life. For each, decide if it’s positive or negative, then write the correct response following the above examples.
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