Dick couch
When your penis is so small it rests on top of your balls like a mini couch.
"Tim Smith your dick is so small, worthless and inadequate it just lays around on its dick couch all day watching Mauray Povich and collecting welfare checks."
Dick Couch
Some one who uses their body as a couch on which dicks may lay. Usually implying that one is homosexual. Usually used as an insult.
You're such a dick couch!