Fyat is another way of spelling PHAT, Pretty Hot and Tempting.
Pronouced - Fee - Yat.
Although when this word was orignated, in the mid to late 90's it never caught on. Mostly due to the fact that F.Y.A.T. was not an acronmyn for anything.
In fact in may have only been used once in its entirity
This is an acronym for "fuck you, answer the question". Useful for friends/relatives who persistently give smart-ass answers to questions that you actually want the answer to.
Real example:
"What's the news?" (regarding the recent birth of a son)
"Tiger Woods was injured in a car accident"
"fyatq"
When you have to pee in a movie but don’t want to miss anything, and must do the following mental equation: will the amount I have to pee cause enough discomfort to diminish my attention capacity for the remainder of the movie to an extent which is greater than the amount of the movie I would miss by making a mad dash to the restroom.
I saw Satantango last night, wonderful film but by the 5th hour I had to start doing pee calculus.