SMB

Word used as an acronym in texting for "Shakin'n My Butt" also known as Twerking. Like SMH: Shakin' My Head.

Guy: This song is good

Girl: It's not just good, it's lit! SMB

by Johnny M123 July 7, 2016

SMB

"Snap me back"

This is used to tell someone you wish to chat with them over snapchat.

It can be used on snapchat or anyone else.

"Hey when you get a chance smb because I wanna talk." or "smb when you wake up."

by hey-buddo July 6, 2017

SMB

stands for Speed MasturBation

Man, last night I prank called QVC asking for SMB lubricant and the guy responded, "You should already have that sir."

by Sarkon July 14, 2004

smb

An overly-polite sort of girl that uses phrases like "Tee-hee" and "'Scuse me!" all the time. Used to describe a person that acts like a goody-two-shoes.

Originated from the initals for "Samantha Marie Barnes", who is a girl that acts this way. The infamous "SMB Poem" catalogues her trials and tribulations.

My name is little SMB
My favourite saying is "scuse me"
I love Georgene and Lady Barnes
Even if M Jamba has big man arms

Mrs. Hunter spanks me in gym class
And Mrs. Olscheski loves my ass
I haven't done my homework,
Not for a while
That's why Mrs. Ullman has
Georgene on speed dial!

Thank you and 'scuse me. Tee hee!

by Techno April 12, 2005

Smb

Suck my balls

"Hey, are you coming with us?"
"Smb"
"Okay well damn"

by m1k333 November 15, 2022

smb

Shaking my balls,

John: I got a new car!
Adam:smb

by six six six six January 21, 2021

smb

The shorther form of "somebody"

Alex! i think smb is coming downstairs!

by axellis June 18, 2006