Biff

Someone who makes many mistakes or whom is socially inferior.

"Danny why did you lick that women? You're such a biff!"

by DARK LORD BIFF May 13, 2014

Biff

A socially acceptable way to call someone retarded. Referencing Spina bifida

When that guy lit his fart on fire. That was totally Biff!

by reduxx January 13, 2011

Biff

An expression used by a small indigenous population located in south east of France (more specifically Lyon).
It is commonly used after a really bad or cheesy joke accompanied with a really bizarre hand gesture (sometimes shaking the person while holding his/her shoulders, recurrently blurting "biff").
It is also used as a logical connector between topics during conversations.
Some uses the word to break awkward silence between conversations, or, if the person has nothing else to say.
Some brave adventurers uses the expression in exams or in class during a short moment of silence.
Can be also used to greet people.
Has many variants such as "miff" and "brrrrrrrrrrrrrrrr" (although "brrrrrr" was the original expression that soon evolved into "biff").
The origins of this word is unknown but unverified sources suggest that it was imported from the Polaks.

Victor: A man came round in hospital after a serious accident. He shouted,
"Doctor, doctor, I can't feel my legs!" The doctor replied "I know you
can't, I've cut your arms off".
Everyone: "Biff!!!!!!!!!!!!"

by CSIFREAKKKKKKKKKKKKKK December 12, 2010

Biff

To have sex with someone. The act of biffing, to be or to be biffed.

"I'd really like to biff lucy, she's very fit."

or

"I biffed steve's mum last night!"

by FTH1865 November 11, 2009

Biff

Something that is really cool, something awesome and stellar

Whoa that movie was so biff!
How are u doing?, im doing pretty biff!

by Biff12345678 October 21, 2012

Biff

To smack someone in the back of the head with your hand flat. Just a little hit for something you did that was a mistake, dumb or uncalled for.

Biff him if he's not telling the truth.

by Cassandrajane March 29, 2009

Biff

To throw or discard something

"hey, biff this wrapper in the garbage for me"

by CarolinelizabetH October 27, 2008