MFBFF

Mother-Fucking-Best-Friends-Forver. It's used when BFF is simply not enough.

Met a woman in Vegas and became MFBFF over night.

by Mr. Travolta April 28, 2012

mfbfmfbideima

"my freezing breath, frozen memories. fearless behaviour, it doesn't exist in me anymore."

lyrics from a song by wave to earth, homesick.
this is a shortened version of the lyrics

i'm not the same anymore, mfbfmfbideima"

by ilovewavetoearth June 13, 2023

mbffn

it stands for Male Best Friend For Now
it is used by more pessimistic people who expect there male bff not to stick around for ever

your my mbffn

by the one... yes that one February 20, 2017

mfff

MFFF or any variation of the acronym is a shorthand method of notating a pornographic genre where there is only one male and multiple females. The total amount of F’s in the acronym should match the total amount of female actresses there are in the video.

MFF would mean one male, and two females
MFFFF would mean one male, and four females

by esplotionz March 19, 2008

mubff

Mega Ultra Best Friend Forever

Patrick: We're BFFs
Spongebob: No, we're MUBFFs
Patrick: Huh?
Spongebob: Mega Ultra BFFs
….Epic High Five!!!!!

by S. Squarepants February 1, 2014

MFBF

Mother Fuckin Bitch Fit

That girl is about to throw a MFBF if she doesn't get her way!

by Curtis G. June 21, 2007

mffffffff

one lucky guy having sex with many many hot chicks m=male/man and f=female/woman thus m+fffffff = one guy and seven hot chicks having sex at the same time. The single lucky guy is the center of atention

I was so lucky to have a mfffffff last night!

by Robbie June 3, 2004