1. Mother of all Bombs
Has the power of a nuclear bomb, without the radiation.
Big ass mother fuckin' bomb.
by sizzlemynizzle April 04, 2003
It may be referred to "Mother of all Bloons" Many bloons are in it. Ceramic, rainbow, red, blue, green, yellow, black and white.

"I love the M.O.A.B... it gives me so many bloons..."
by Katie Marie Bell October 03, 2011
Mother Of All Bombs with bomb meaning number two in the bathroom
When a fat guy goes into the bathroom after eating tacos and you can smell it in the hallway.....that is a MOAB
by MOAB man May 25, 2009
Mother of all bombs
Massive ordanance air burst

The US armys pride and joy. Perfect example of the amercian way of life, if you can't beat them build something thats the biggest in the world and make it explosive. Maybe used as a deterance maybe used to mass cull humans or seagulls. 1/10th the power of a nuclear device but still powerful enough to destroy a city.

Can also relate to girls

Mother of all b*tc*es
radio: inbound MOAB keep clear of the area this ones gonna be big


dude 1: dude look at that MOAB inbound
dude 2: evacuate the area shes gonna blow!
by shadow_fox April 11, 2005
Maybe Over A Beer Sometime...
When an explanation or story might require the teller to be drinking to fully articulate.
1st person: "Oh, so tell me what happened last night."
2nd person: "ugh, MOABS"
by belt500 August 13, 2008
Massive Ordinance Anal Burst. When you go to the bathroom and an explosion occurs causing in most cases...backsplash...
Dude...I just had a MOAB...Need a cleanup in stall three...
by Master of the MOAB July 30, 2009
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