biff

The external genitalia of a female

"She forgot to take her pill last night so I had to cum over her biff"

by Misteroz July 27, 2007

Biff

A word used commonly in Wales in the UK.
Another word to use aswell as Joint, Spliff, Doobie ect.
a Biff is a cigarette rolled with king skins, tobacco and Cannabis.

Kristian - "James Make a Biff en"
or
James - "I Just made one ell of a Biff"

by Metal Mends. June 7, 2009

biff

it means ANYTHING
to throw something

biff u u biffin biff!!

he biffed the ball into my face

the biffin person biffed it at my biff

see it means anything: $576-biff

by aisney April 5, 2008

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

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