Bingo bum

When you have been sitting down for so long that your bum gets sore or numb. Bingo bum!

Cleo! I've been sitting for so long I've got Bingo bum🍑

by Saltyytats 🔪 January 25, 2019

bingo bum

Unclean sherrif's badge resulting in brown stains on pale upholstery. Resemble the marks made by bingo markers but smell worse.

I had to buy a brown couch as my husband suffers from bingo bum.

by pixie tits January 27, 2006