look up any word, like timebomb:
 
2.
Suck My Dick Bitch

comes from online forums, chats, etc.. used as a short form of "suck my dick bitch" Generally used as a retaliation or comeback.
joe: damn, you are such an idiot!
bob: smdb!!
by mTk February 01, 2005
 
1.
Literally stands for "Suck My Dick Bitch".
Ted, SMDB. Im playing Grand Theft Auto and eating Ice cream.
by ted April 28, 2005
 
3.
Is a text acronym for, "Suck My Dick Biatch." Usually used after someone texts you SMH or when someone irks, irritates, or just plain pisses you off.
Cute Girl: You're such a lazy stinky Mexican. SMH.

Manny: SMDB! Get back in the kitchen!

or

Mom: Take out the trash and clean the dishes. NOW! You stupid lazy beaner.

Manny:SMDB! I'm playing video games hoe!
by Manny Fre$h316 September 19, 2010
 
4.
Suck my dick bitch
my teacher told me to leave the classroom as i was disruptive so i said SMDB.

booty cock suck my dick bitch female dog man
by eb97 June 25, 2011
 
5.
verb : suck my dick bitch
After seeing a hot girl at a party, Ryan approached this girl and asked her to, "S.M.D.B."
by Richard Matthew Rowley May 08, 2007