It means suck my balls or suck my boobs
A guy: hey you can you send?
a girl: Smb you *********
French for "Suck My Dick" (SMD) : "Suce Ma Bite"
"I'm French, I got my baguette, you can SMB"
Shake My Bootie or Shake My Butt. Wiggle your rear-end.
It's disco time. SMB!
Is the acronym for Suck my balls, is commonly used in text as an injector when writer is agitated .
1:You can’t count or something because I see 3 trees
2:No there’s four look it a small one right there
1:Smt smb
Smb (Suck my balls) is a comeback you use when somebody tells you a offensive sexual joke
E.g
-I fucked your mom
-Smb (suck my balls) like i care
-You're gay
-Suck my balls losee