half couch

Someone with a nice face, but an ugly body; typically refers to the standard funerary practice of leaving only the top portion of the casket open.

"Check out that half couch!"
"Who?"
"Half couch! Like body bad or carface. He has a face, but look at has body. He has no shoulders and that weird skinny person belly flab. If he was dead, you'd only want the top of the casket open, so he's a half couch."