Top Definition
A retired person who watches TV all day, rarely leaves the house and does not contribute to society anymore under the guise of "retirement."

Basically, "retirement" is their excuse to do nothing and give up on life.
My dad, the rebum, has done absolutely nothing but watch TV all day since his retirement.
by Macphilia June 14, 2009
10 Words related to Rebum

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×