Mbff 

MBFF; The definition? Mexican Best Friend Forever;
Can also be defined: My Best Friend Forever.

You're my MBFF!

Mbff by McKenzie Ducky October 15, 2012

mbff 

my best friend forever

Sally is my mbff...
Sally is mbff...

mbff by shannonrb64 November 14, 2007

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

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

MBFFL 

M- My
B- best
F- friend

F- for
L- life

Ohhh theres my mbffl

MBFFL by And I oop sksksk August 28, 2019

MBFFLAEAIDBTASFA 

My.Best.Friend.For.Life.And.Even.After.I.Die.Because.They.Are.So.Effing.Amazing

Nicknames for besties

Keira is MBFFLAEAIDBTASFA

MBFFLAEAIDBTASFA by FERNSMILEYFACE April 27, 2022