SMBT 

SMBT - Suck my big toe

You're such a nob SMBT

SMBT by Hornicus August 13, 2010

SMBT 

Suck My Bloody Tampax!

Why don't you SMBT?

SMBT by GaiaVox April 21, 2016

SMBT 

Stands for suck my big toe
Usually used when trying to offend in a joking way.
This is generally used by teens, but can often be heard coming from the mouths of Antiques, the older generation.
This saying can be used in a nice way, but be careful when saying it.

"Yo Sasha suck my big toe"
"I am not a slag, darling come SMBT"

SMBT by Kells.Your.Man May 4, 2019

smbt. 

means "suck my big toe".

guy one: oh my god. i had a threesome last night.
guy two: was your girlfriend there?
guy one: no, she can smbt. she was never any good at it.

smbt. by nunsaresxc February 21, 2012

SMBTC 

A guy who defeated the evil Dark Lord from Super City Central. And now he's officially a hero! You may or may not know him from his youtube channel called "Super Mario Bros The Channel". (cuz SMBTC is an acronym for Super Mario Bros The Channel).

Whoa! Is That SMBTC, The Person Who Saved Super City Central!?

SMBTC by SMBTC149 November 30, 2022

SMBTT 

Suck my balls, two times! Originally came from the movie "Pineapple Express." (GREAT MOVIE) One of the characters, working for an oriental drug dealer, says it frequently throughout the movie.

I frequently use it one facebook when I'm talking to my friends-
Friend-wow ur an idiot
Me-SMBTT!!!

SMBTT by SMBTT March 27, 2010

smbtdf 

SMBTDF is the french acronym of "Suce Ma Bite T'auras Des Frites" translated as Suck My Dick You'll get French fries.

- J'ai faim !
- SMBTDF

smbtdf by babs317 May 9, 2018