Crumb bum

A person who when eating leaves copious amounts of food debris and crumbs on the table, chair, and surrounding floor.

Did you notice the mess that Dora left behind after she ate? She’s really turned into a crumb bum.

by rondubbs June 7, 2020

Bum crumb

Residue of toilet paper left on someone’s behind after wiping.

“Did you know kyle’s dad’s “bum crumbs” float up to the top of the water when his dad has a bath”

by anonymous November 30, 2021