SMB

SMB means “Snap Me Back”

User:Hey man! SMB!

User2:Ight! I ain’t see the snap my bad!

by AvocadoMercy January 21, 2024

SMB

Shake My Balls. Used when in distressed, dissatisfied, or disappointed.

"ugh smb man, my dad just died"
"oh shit, that sucks."

by Miniature Pp November 29, 2023

SMBS

"Smoke My Ball Skin"

When an individual has enough extra ball skin, that it is possible to roll a blunt out of it, and smoke it.

Can also be used as an insult.

"Oh wow, the guy I hooked up with last night had some real bad SMBS drapes"

"I'm getting real sick of all this nonsense, SMBS"

by AmordiusXIII October 14, 2021

SMB

Shake My Bootie or Shake My Butt. Wiggle your rear-end.

It's disco time. SMB!

by top1 August 11, 2017

SMB

An abbreviation for “Super Mario Bros.”

Guy 1: Man, I can’t wait to play some New SMB U Deluxe!
Guy 2: You do know that Bowsette isn’t in it, right?
Guy 1: shut

by Aqxer July 6, 2019

SMB

Suck my balls.

Guy: Fuck you.
Me: SMB!

by Michael The Best December 20, 2023

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

by nagitos shiny cum July 29, 2021