Top Definition
When a person working in a multi-story office with a basement (usually a skyscraper) chooses to use the basement bathroom for "number two" or "dropping bombs" instead of using the floor he or she works on.

Hence, to bomb the base.

A spin off the 90s DJ name "Bomb The Bass."
Derek: Hey, do you want me to drop off your mail?
Tom: Yeah sure. But the mail slot is in the basement. We are on the 18th floor. Why are you headed down there?
Derek: After that enchilada lunch I fear I have no choice but to bomb the base.
by Shareeb4Prez December 23, 2009

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