A term used to describe a person whom has a nice looking body with an ugly face. The person is appealing from the shoulders down; paperbag is used to cover his or her face during sex. Mostly used to desribe females.
(v.)The act of putting a paper bag over a girl's head during intercourse, in an attempt to preserve the attraction. Often used in the case of a girl with a nice figure but a hideous face.
So, man what do you think about Erin?
Well, she's got a tight ass and some nice titties, but I've seen better faces at Halloween! I'd definitely paperbag that though.