1 definition by rvanscotter

Top Definition
A large rotund person who resides on a sofa for the better part of the day. A Sedentary person who typically resists movement except for sustenance.
During football season I cant help but become a sofapotamus.
by rvanscotter March 08, 2009
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.