BFFL 

best friend for life- your shoulder to cry on, your person to shout all your shit to, the person who will always be there. a person who you will ALWAYS love, even if they're not always there. u can depend on this person because you know they are always ready with an axe to kill whoever hurt you. and also the one you can be a dork around, and not care. also NEVER a bitch.

Claire and Maddie are such dorks.

No, they're just BFFLs.

BFFL by layspotatochipsROCK May 13, 2010

BFFL 

best friends for life

A BFFL is someone apart from a friend. You can't, and won't, hide things from this person. They're as close to you as family.

Even the eight years of separation couldn't come between them, they were without a doubt BFFL's. They never hid anything from eachother.

BFFL by xLIVExLAUGH xLOVE March 19, 2008

BFFL 

Acronym meaning "best friends for life."

you stuck your evil inside me, we can be bffl.

BFFL by sef February 6, 2003

BFFL 

best friends for life - e.g. a load of bullshit used by teenages bitches to get things from others.

A constant change in 'BFFL' should logically mean that it should be called 'BFFAFMTIDYFSMP' - Best friends for about five minutes then i ditch you for someone more popular.

The point is, if someone calls you there 'bffl' stay away, if they ment it they would take the time to say 'best friends' and not the bullshit shortened version :)

'oh hey'

'hi there'

'just thought i'd let you know your my bffl'

'omg, your mine too. ily.'
'ily more babe. Now can you dump your boyfriend because i want to fuck him.'

'sure, i'd do anything for you because your my bmfl'

5 minutes later, after the girl has dumped her boyfriend and the other girl has made a move.

'yeah, i'm moving on because i dont think being your bffl is good for my reputation, your abit dorky/ugly/fat
'*cry*'

BFFL by noimnother April 17, 2010

BFFL 

Best Friend, Future Lover. A term of endearment towards an individual who currently exists as your best friend. However, both of you know at some point in the not-so-distant future you will be lovers

“Hey, you seen Gracie lately?”

“Everyday man, she’s my bffl”

BFFL by jessiekenn February 9, 2019

bffl 

best friend for life
the person that is always there for you no matter what

dillon and i are bffls

bffl by smiley :-) August 30, 2010

bffl 

An acronym for Best Friend For Life. A bffl is always there when you need them and is someone you have the best times with

My bffl is Izzy she is always there and has the biggest heart ily izzy <3

bffl by bananaswhatsthatusay December 17, 2010