fas

for a second, numerous other things as well...heh heh...

can you chill fas?

by Mark Zakhary May 19, 2004

FAS

Used at the end of every sentence by the enigmatic Olaf. One of the biggest rules in the world is that you never, ever ask what FAS means.

I like boob bubbles that pop and become bigger boobs and turn into boob bubbles.

FAS!

by Pelkiebum July 5, 2004

FAS

a fucking hot swimmer; anyone associated with a swim team that is known for his fucking hotness

Look Leslie! FAS is taking off his speedo!

by Dana October 11, 2004

Fa

Short for fail.

You fa so much dude

by Bigboi279 August 27, 2019

fa

a prefix used to describe something fat, or someone who looks like a fat version of someone else

"that girl looks like Lindsay Lohan, only FAT, I'm gonna call her 'Falindsay'"
"hey, that guy looks like Tom Cruise, only FAT, I'm gonna call him 'Fatom'... oh, wait a sec ... that IS Tom Cruise!"
"that old lady looks like my grandma, only FAT, I'm gonna call her 'Fagrandma'"
"That is one big fat chicken ... it's a fachicken."

by LollySweetCheeks December 14, 2008

FAS

Flat Ass Syndrome. Caused from sitting on your ass for excessive periods of time.

Man I've got a really bad case of FAS. I shouldn't of been a lazy bum all day.

by turkey 128 August 14, 2010

FAS

F : For
A : A
S : Second

Bruh I thought my homie nutted in my ass FAS

by Scrooble dong likes MacDondles August 14, 2019