Massive build up of sperm. Similar symptons to when a woman is experiencing PMS.
Rob hadn't had sex in soooo long he was suffering a severe case of MBS
Mouthy Broad Syndrome (MBS) affects people possessing two 'x' chromosomes. Symptoms can include:
- Not shutting the fuck up.
- Telling other people your private conversations or actions.
- Flapping of the mouth with no meaningful things coming out.
Treatment of MBS is usually as simple of administering one or two sharp blows to the person affected. If this does not work seek medical attention immediately.
My wife/girlfriend has been diagnosed with MBS. The back of my hand is getting really sore.
Mage Bank in RuneScape. People say they're mb pk'ing when they are player killing in the wilderness at the mage bank.
OMG! I just owned a noob for whip at mb!
Short For Mohammed Bin Salman he is the crown prince of saudiarabia youngest crown prince in the world ,
He changed saudiarabia to the better
Yo Mbs changed saudiarabia to the better man
yeah i know women can drive over there now!!
An expression when you'are a shitty player in the KVLT game : Starcraft.
MB = my bad
Player : What kind of jerk are u? What are u doing ?
Noob : mb
major boner!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
can be used from looking at a guy/ girl to one's arousal
after looking at her, i had a mb!