Pronouned "puh-funt", this is when a girl with a funt has a funt so large, it's pronounced (hence the "p") so you mistake her for being pregnant. You definitely know you a pfunt when you see it, because the girl who has one often kicks you in the balls after you ask her when the baby is due.
Bob: "Hey Jane, haven't see you in a while."
Jane: "I know Bob, it's been a while."
Bob: "So... do you know if it's a boy or girl, and when is it due?"
Jane: --kicks Bob in the balls and walks away--
Bob: --unprintable pain and crying out for help-
Dan: "Holy shit, Bob, what happened to you?"
Bob: "That douchebag
Jane had a pfunt so large that I thought she was pregnant, and she kicked me in the balls. Stupid bitch!"
Dan: "That mean nasty bitch has to do some crunches to get rid of that pfunt."