biff

To lightly (or not so lightly) directly hit a person's forehead with the palm of the hand, usually in a playful way

"Oh c'mon...get outta here!" (biff)

by Prime December 22, 2002

Biffin

A cigarette, ciggy, fag, bind

Brother H are you coming to the spec for a biffin??

by Lango 2007 October 27, 2007

Bliffcap

A stupid or dumb person; a jackass

I said Julie was fat and she called me a bliffcap

by bubbles4eva December 1, 2010

bifftard

a person that cannot/refuses to be socially acceptable on the internet, and is mostly known to enter a chatroom and spam, then briskly leave without proper conversation
this is common when the user is bored and immature.

a relatively new term that is mostly Can also be used to insult a person generally, as it refers to someone being unable to interact in the proper manner.

*user#1 has entered the session*

user#1: hahaha!!11 OFMG! u all r gay innit LOL

user#2:wtf, go away bifftard, nobody wants you here..
*user#1 has left the session*

by JayCav June 19, 2005

Biffon Bridge

The bridge of tissue between the anus and vagina, on which a mans hairy bean bag is likely to 'biff' against during enthusiastic coitus.

I could hardly hear the telly for the noise of my nads slapping against her biffon bridge

by steviestevoid June 28, 2011

biff

when someone messes up really bad

commonly used by ace s3 reign

"wow, darcie just biffed stunt two"

"hannah is a total biff"

by cheergurl123 April 22, 2017

Biffed it

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.

Cobuscus misses the kiss on Naomi he biffed it

by MATTMEISTER October 6, 2021