What does waht mean?

"Waht" is not a real word in the English language. It is likely a misspelling of "what".

If you're asking about the meaning of "what", it's a question word used to:

* Ask for information: "What is your name?"

* Express surprise or disbelief: "What! You're going to Paris?"

* Refer to something unspecified: "What are you doing today?"

Let me know if you meant something else by "waht".