What is the origin of 'couch potato'?
Does it mean a potato on a couch?
Why has it become a person who spends a lot of time sitting and watching TV?
English - SraJMcGin, Tuesday, June 14, 2011 at 2:23am
Try some of the following links for the origin:
No, it does not mean there is a "potato" per se on the couch ! Try the following for a good definition: