søk opp hvilket som helst ord, som sparkle pony:
 
1.
SMBT - Suck my big toe
You're such a nob SMBT
av Hornicus 12. august 2010
 
2.
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.
av nunsaresxc 27. januar 2012