A Karen that sits on her ass, spewing her entitled opinion all over the internet, because her life feels inconvenienced by actions that don't effect her.
"Sit the fuck down, couch Karen."
An image of interest/funny to you, but you want to hide what it is.
Found this purple couch. Wanna look at it?
Someone either having a fetish for couches or going to touch themselves while on a couch.
Bob decided it was a quiet night in the house.. so he was going to go couch touch.
When the couch commands you to stay in a soft gentle smoothing voice. The inability to leave the safety of the couch because the world beyond is just not safe.
My girlfriend has become couch locked after eating an entire willie wonky edible and is now crying and laughing at the same time in a fetal position refusing to leave the safety of the couch after 3 hours.
18 grams of mushrooms in a vitamin c smoothie split between four people and shit goes awry. used to describe a general wrongness
Dude 1: Wanna go to Chippendale's?
Dude 2: No Dude, BAD COUCH!
A couch worm is someone who does not go out and plays on there Xbox all day and does not socialize.
Jack is a couch worm, he does not move off his sofa.
The really ugly and/or fat girl that hangs out with the very attractive girls. The attractive girls will still say that the unattractive girl is "cute". The couch muffin will go EVERYWHERE with the attractive ones.
"Dude, the chick Charlotte tried to hook me up with is a total couch muffin!"
"Man that sucks! Why does Charlotte have such an unattractive friend, when all the others are amazingly attractive?"