Top definition
A hobo like figure that sits in front of the television drinking beer and eating stinky ramen for at least 6 hours a day. The other 18 hours it sleeps.
The old man was acting like a beerbum.

Look mom! A beerbum wants you to take off your sweater!
by JordenV October 16, 2007
Get the mug
Get a beerbum mug for your dog Trump.