2 definitions by MechaMonkey

Top Definition
The tailgunner on a WWII bomber.
Pilot: We have a bogey on our six!
Co-Pilot: Don't worry, the assgunner's got 'em.
by MechaMonkey September 28, 2004

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 proportion of a person's rump to the rest of their body.
Wow, that girl must have an ass fraction of at least a fifth!
by MechaMonkey September 28, 2004

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