biff

The sound my mom's hand makes when it smashes against the back of my head

My nickname is Biff you sorry fucker.

by Moseley February 21, 2004

Biff

a person with compressed facial features, somewhat resembling a ham sandwich.

Winnie from the "Wonder Years" is such a biff!!

by KB (KDIZZO) March 12, 2005

biff

Another word for the English Pound

"How much were your trainers?"
"Forty Biff"

by Will Satterthwaite June 5, 2005

Biff

A sharp smack to the back of the head.

Black Man 1:Look at David! What a stupid motha' fucka'! Biff that mofo.
*BAM*
Black Man 2: Damn that was satisfing, now suck my dick David!
David: OK :)

by Alec and Pierce June 19, 2006

biff

Bi-Sexual friends forever. Duh!

Two gay or bisexual best friends of the same sex but also attracted to the same sex. Thats a biff.

by LoveHurts March 29, 2010

bifurious

a term used to describe a person who becomes enraged at the very sight of a gay, bisexual, or bicurious person.

Gay person: "oo i feel so gay today."
Bifurious person: "OMFG I'M BECOMING BIFURIOUS, YOU DISGUST ME!!!!!"

by Ahomophobe February 1, 2008

biffle

a bit like a baffle, but with sharper edges

pass the biffle, bro

by martin bays January 23, 2004