BUAC 

Bi until after college.

The people who claim to be bi when they're going through their "rebellious stage" even if all their experiences are one drunken kiss.
Once out of college they settle down with the opposite sex and will never do anything again.

Did you hear tiff kissed a girl at the party? Bi girls are so hot.

Yeah but she's never actually dated a girl only kisses them to turn on her boyfriend. She’s a BUAC, man.

BUAC by bitter bisexual April 12, 2005

buachaill bó 

Irish for cow boy

giddyup buachaill bó

buachaill bó by anon January 29, 2004

buact

A feeling of disgust and annoyance. One usually feels this way when for example is in a long line and the kid in front of them keeps throwing up.

I feel so buact, my sister has diarrhea.

buact by longway2213 October 27, 2019