A more surprised and/or confused version of "what" used in text-based communication.

The time between Christ’s birth and the beginning of the coronavirus.

=What.

An exclamation used when someone describes something incredible or unimangineable that they did or saw.

Basically this just means what

w·uh·t

(h)wut,(h)wüt/
pronoun
pronoun: whut

1. Response when you are annoyed by something someone said.

2. In response to disbelief or confusion of "whut" you are hearing.

3. Response to someones utter nonsense.

An effective word that will annoy people when said at the end of every sentence. It is most effective when you are drunk, however. The key is, you have to say it in your best Grover from Sesame Street voice, or it's not nearly as effective and annoying.