mok bif

is a liverpool slang meaning smoking cigarettes/biff

“let’s go down an mok bif”

by gaŷ December 29, 2018

Bif

A cooler and easier way of saying the abbreviation for boyfriend instead of BF, usually used in a homosexual relationship

“You what are you doing”
“Hold on, I’m on the phone with the Bif

by Beaireglov July 17, 2019

bif bof

Some random shit you express when you don't know what to say.

Bif bof, how are you today?

by WaffleBaffle September 10, 2017

BIF

Acronym for "Bone Idle Fuck". Used to describe a lazy person

"Stop acting like a BIF"

by Thatonedicksucker August 15, 2020

Bif

Alright listen up chum or I’ll bend you latitudinal and vertically

Mate I will send you bifing

by Ello stiffie October 3, 2020

bif slam

A fetish that involves having a large woman drop her bif on you as an act of foreplay

"Oh, you like that? How heavy is it? You like it when I bif slam you, don't you?"

by meek105 July 5, 2012

BIF

Acronym for Before I Forget. A useful pretext to use when messaging someone with information that you want someone to know but are afraid you will forget it if you do not share it then and there with the relevant person. Useful strategy used by those with attention deficits.

(Message to partner, house mate etc).

BIF. I put a load of washing in the clothes washer but had to leave before it finished. Can you please put it in the dryer for me.

by Redefining literally, bad idea November 23, 2023