mbs 

my ball sack lmao

is that mbs
whats mbs
you fool

mbs 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.

MBS by germantopdog August 24, 2018

mbs 

is an abbreviation meaning my bad styll

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

Joe: ......

mbs 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."

MBS by ann0nym0us March 25, 2008

MBS 

See Mexican Boner Standoff

A grouping of three or more men each with an erection pointed at another member.

Looks like we have ourselves a MBS going on here, let me throw on a towel.

MBS by omikes January 9, 2017

MBS 

Mind Blowing Sex. Do you really need a further definition? Either it is or it isn't.

The only reason I keep him around is the MBS.

MBS by girls'nightout March 12, 2010

mbs 

Music Bullshit, referring to MTV (Music Television) as what is really is: a hot, steaming pile of bullshit.

My sister always watches MBS, ignoring the fact that it's plain bullshit.

mbs by GWR Definition Agency August 8, 2005