The sometimes unavoidable urge you have to sprint to the bathroom at warp speed to unleash an unholy, ungodly hurricane of gas and diarrea after eating mexican food.
Man, I ate the burrito at Rubio's and a 1/2 hour later, I had a Mexplosion
The thunderous and disastrous bowel movement that occurs after consuming anything ordered from Southwest Moe's. Moesplosions can generally be heard, felt, and smelled in a 350-500 mile radius around the epicenter of the explosion.
Hewdiddy went to Moe's to take pictures of Joanna, while there he had a Homewrecker and the resulting Moesplosion wiped Rochester off the map.
To explode in a surreal fashion, and after said object would nto explode. AKA: the suprise explosion
The best way to avoid injury form a mcsplosion, wait precisly 5 seconds
A: The hell!!! the firecracker is a dud
b: *walks up to fire cracker* I am scareded it might mcsplode on me.
A: The hell does that mean?!?!?
B: Just wait for 5 seconds.
*BOOM*
B: Told ya it would have a mcsplosion BIATCH