by BIF hunter March 17, 2013

Yo that motorcycle was biffing it
by FRIGMS July 20, 2022

BIF is an acronym for Butt-In-Front. It refers to the large fat pouch people, particularly women, have on the front side.
by Steve October 29, 2002

Acronym for Balls In Face. When a dude is looking at something on your desk, standing so close to your face you can almost smell his crotch.
"Dude you just got BIFfed so hard."
"What the hell? Junior BIFs me every fucking morning when I get in. I am almost to the point of getting a dental dam."
"What the hell? Junior BIFs me every fucking morning when I get in. I am almost to the point of getting a dental dam."
by FerrisM December 15, 2011

by britneyjk October 4, 2006

by Jervisa February 8, 2017

When someone messes up or misses. Mainly on rocket league when M thomson07 misses an open net or smallgamer32 (the best player). It can also be in IRL. The term biffed it is a term that made me and Marley have a laughing fit.
by MATTMEISTER October 6, 2021
