mb

a shorter version of My bad

Joe: ur a bitch
Sally: No im not
Joe: Oh ok mb

by Joeness August 9, 2007

mbs

my ball sack lmao

is that mbs
whats mbs
you fool

by myheadhurts0420 May 10, 2021

MBS

MBS (Myles Bowel Syndrome) is a condition effecting the human digestive system, also known as, "I would rather have a shit than do any work today"syndrome. Common symptoms include the conscience requirement to take a shit at an hourly rate, and a near forced shitting commitment at the sight of a bathroom or portable toilet. It should be noted that a person suffering from the condition rarely has to take a shit on a scheduled lunch or bathroom break.

Todd: Dude that one hour lunch break was dope! To bad we got to get back to work...actually I'll let you get started where we left off. I've got a touch of the MBS today.

by germantopdog August 24, 2018

mb

Online gamer speak for "my bad."

CptStone324: GOD WTF
AlphaX: mb lol

by T Hizzle May 2, 2005

on mb

On Major Badminton - 'getting your badminton on'.

A: Where's Ellie?
B: I saw her with her racquet before; she must be on mb.

by pa12 November 16, 2010

mbs

is an abbreviation meaning my bad styll

Joe: Bro you just drank the last beer.
Earl: MBS

Joe: ......

by Joe Snowchild July 20, 2011

MBS

MBS stands for "My Bad, Sorry".

sms/msn

"Hey, why didn't you tell me SHE had a crush on me???"

"Damn I forgot; mbs."

by ann0nym0us March 25, 2008