Top definition
Used to describe the runny, splattery, and gassy shits, usually experienced after a long night of consuming rum and cokes.
Wow, I’ve got a real bad case of rum bum today, I’ve gone shit three times in the last hour!
by venom363 October 19, 2006
Mug icon

Golden Shower Plush

He's warmer than you think.

Buy the plush
person who chases the sun and when he finds it sits in the shade with a drink of rum.
he quit school when he inherited and became a rumbum.
by a.b.eirce April 10, 2013
Mug icon

The Urban Dictionary T-Shirt

Soft and offensive. Just like you.

Buy the shirt