front bum

When a person's stomach hangs lower than normal causing a bulge similar to that caused by one's bum, but on the front of their body.
This is caused by extreme obesity or saggy skin.
Sometimes when a person wears their trousers too high it can look like they have a front bum.

Have you seen Mrs. Doe today?
Who's she?
The one with the front bum.

by Mark Wade February 03, 2008