Top Definition
1. Exploding Penis; also known as Enormous Exploding Orgasm (EEO) 2. The act of cumming while yelling loudly.
EXPEN, now in three different strengths....99 cent Super Soaker, Fire Hose, and Old Faithful. 2. I had such a big EXPEN last night, someone called the cops!
by Travis F, and Kirk R February 27, 2008

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