btfub 

It may sound weird but it’s great just like lol! It just means back the fuck up bitch! I use it a lot!! Haha

Stranger online- hi u want some ice cream

Me- uh sorry no I don’t wanna die today so btfub

btfub by DaenarysTargarianFan101 December 17, 2017

Bofub 

Acronym for "Big-Ole Fat Ugly Bitch"

Damn!!! Would you look at that bofub!

Bofub by Rufus Dufus January 5, 2008

BTFU 

Boiler the fuck up

-As in, Purdue Boilermakers

Holy shit, we just beat Notre Dame 47-16, BTFU mother fuckers!

BTFU by Kyle K. October 14, 2004

btdubzilla 

a 'by the way' of gargantuan importance.

btdubzilla, your dad died

btdubzilla by wilson_ii May 16, 2010

btdubs 

A spoken slang for BTW, meaning "by the way", which originated on the internet. Rather than say "bee-tee-double-u" out loud, people began saying "bee-tee-dubs", which became "btdubs" when translated back to the internet.

"What did you do Sunday night?"
"I studied. BTdubs, I picked up your book."

btdubs by Wolf with Dances April 16, 2006

BTdub 

broken spoken version of instant messaging "btw" or "by the way". Instead of saying all of the "w", you shorten it by just saying "dub".

"I was talking to Kevin on the phone last night and BTdub, he says he misses you."

BTdub by tiredrose August 13, 2006

BTDubbs 

Short for "by the way" or "btw"
The dubbs represents two w's
double u's=dubbs

"BTDubbs, I think I'm going to that party."

BTDubbs by rso333 March 17, 2008