Biff

Derogatory term for a practitioner of Brazilian Jiu Jitsu / Submission Wrestling who relies on brute strength rather than technique or uses dirty tactics to achieve victory. (n)

"Man, I just sparred that new guy in the black gi and he nearly tore my fucking ear off, what a biff!"

by monkey puzzle January 10, 2010

BIFF

Best Internet Friends Forever

Internet Buddy #1: Will you be my BIFF?
Internet Buddy #2: Oh really? Do ya mean it?

Internet Buddy #1: Yep.
Internet Buddy #2: Yes, yes of course I will be your BIFF.

by Captain "Soap" MacTavish February 20, 2010

Biffle

Silent, but intentional fart.

Sum nigga dun biffled in my Cadillac!

by Matt Dawg July 28, 2005

Biffo

Someone who comes to work with a different fucked up hair style every day, then when he is at work rubs his cock against you or puts your computer off on you just to be a wank.

Get your cock away from me, and what the fucks happened to my computer Biffo you wank

by Paul B February 1, 2004

biffy

A person who thinks that they are macho but in reality are nothing at all.

My father always tries to act strong, but he is only biffy.

by Word of the Day June 6, 2004

Biffo

oh did I mention he is also a compulsive liar, see note above

get it right up ya Biffo ya fud, whit are you gonna do about this ya dobber, biffo sucks cock. he has a 2 inch dick and as for you Melrose your a fanny

by Paul B March 3, 2004

BIFS

A person that cuts into a long line and demands attention NOW, while you've been patiently waiting for over an hour.

Slang for "Because I'm Fucking Special".

That rude guy that just cut into line at the checkout must be Mr. BIFS.

by Steve Fraser October 16, 2008