BFFL 

BFFL is a term used to describe an unbreakable union between friends. Typically used between two drunken girls at a Denny's after a night of drinking and shenanigans.

A BFFL is not spoken letter by letter in abbreviated form example- B.F.F.L. pronouncing the letters individually makes you a dumb ass and gives it less meaning.

A true BFFL is pronounced as a word in whole, when spoken properly it should sound like (BIFFEL) but always be spelled BFFL

BFFL can also be used as a noun example- "We are BFFLING"

Heater is Belinda's BFFL

Belinda is Heather's BFFL

When Heather and Belinda go out drinking and get faded they are BFFLING to the max.

BFFL Heather Belinda BFFLING

BFFL by Atlas mommy September 2, 2013

BFFLNMW 

Abbreviation for Best Friend For Life No Matter What.

usually used by girls. Not guys.

Sarah- Oh my god Josi, you're like, my BFFLNMW!
Josi- I know! you are too!

BFFLNMW by Guilty1990 September 15, 2007

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

BIFFL 

Best Iraqi Friend For Life
(A.K.A. Suzie and Marian)
The coolest friends on the face of this Earth and everyone is jealous of them ;)

Wow! You hav a BIFFL... LUCKY!

BIFFL by -S&M- January 29, 2010

bffling 

the act of being best friends for life, while craft timing, swimming in lakes, making gangs, etc.

'where are amanda and alex.?'
'probably bffling, like usual.'

bffling by bfflcuntwhore January 23, 2010

Bffdlal

1. stands for "best friend for during life, after life;" can only be named by a person named Annika; if not, then its not REAL; bffdlals agree on everything. literally.

2. a rare disease from a small African tribe; an infection of the scrotum and the mind

1. "hey youre my bffdlal right?" "yeah." "okay, now give me a massage."
2. "ow, i got the bffdlal today" "oh man thats nasty"

Bffdlal by bffdlalmarcusgarvey February 24, 2010

BFFF - Best Friend Forever For now 

1.A person who changes BFF on a regular basis. 2. Serial befriender

"I see Linda has dropped Patty as her BFF. Whose her new BFFF - Best Friend Forever For Now?" asked Brenda. "I hear she found Wendy at the mall." replied Barb

BFFF - Best Friend Forever For now by Oxithemoron (the orginal) September 22, 2011