biff

Someone's boyfriend.

i'd like to introduce you to my biff, mike.

by frsssstv April 12, 2006

Biff

It is the large upper area above the vagina/pussy with excees fat filling.

Dude, that lady walking down the street has a big ole biff

by Garon Douglas April 29, 2007

Biff

To throw something or someone erratically usually out of anger or rage

Just biff that dinner plate in the sink

by HMKZ March 27, 2015

Biff

A stupid or obtuse person. Normaly thought of as a typical Jock, large, fairly dim
and slow on the uptake.

when talking to someone dense..." Hey Biff What you up to?"
describing someones actions as idiotic, " stop being such a Biff"

by slabery January 26, 2009

Biff

To cum into the eyeball of another.

Sorry babe, but I thought it would be funny to biff and knock out your eye : /

by Vicz0t teh pwnz0r September 8, 2006

biff

noun: a large male aged 18-45. This male has an over-inflated ego, a small level of intelligence, and spends way too much time at the gym. Biff's enjoy wearing sleeveless shirts, flexing in casual conversation when it is not called for, loudly announcing how much cheap beer they have drank, and aggressively pursuing females with 1950's style machismo. Often employed as bouncers.

"This biff cut me in the line to the bar so that he could order his buddies a round of Natty Light."

"That bouncer who cut his sleeves off is such a biff."

"I want to talk to that girl, but this biff won't leave her alone."

by MEvans January 1, 2009

Biff

Throw something
Related to, chuck, throw, fang, toss, bowl

"Oi! biff the ball at that car"

"Biff it here"

by Tanielu BROZ May 7, 2009