Top Definition
A couch muncher is a person who takes up the whole couch while munching on tostitos or other assorted brand name chips. The couch muncher does not proceed to get up when asked.
Kayla would not get her fat ass off the couch, fucking couch muncher!!
by Kaylabrandonalicia August 16, 2005

Free Daily Email

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

Emails are sent from We'll never spam you.