Belt Lap

N. A Painful indentation caused by a belt buckle on the waist. This usually occurs with fat people. 2.When the belt buckle is pulled away from the indented area it can cause excruciating pain for a few seconds.

Fat Man 1: Hey man, I have some serious belt lap going on and it's driving me crazy!

Fat Man 2: Don't pull it out! It's gonna hurt like a bitch!