Top Definition
When your bowels and your sphincter spasm while your are having the runs, the fecal matter "explodes" out of your ass causing a mess that will make you wipe for at least a half hour. Makes a nasty yet very funny sound when it echoes off of a toilet bowl. Can be thought of as throwing mud, but that is just a small amount usually and it is done in your shorts.
After I ate at a diner that looked kinda shady, I got the explodies.
by BFRD March 15, 2005

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Lotsa space for your liquids.

Buy the mug

The Urban Dictionary Mug

Your favorite word on a white mug.

Create a mug

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the t-shirt

The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

Buy the t-shirt