noun. A tard. Who's poopy. Like your face.
Real citation: “Who LoL, 'fucktard; Ha ha ha, cool, how long did it take your imbecile and infantile nut in the head to come up with fucktard? I about had a pee pee in my britches, Well your a big poopytard, doo doo head, LOL HaHaha.........Please, Don't stop embarrassing your self.”
(Davidadro, Dec. 17, 2005, Bill Maher, http://boards.billmaher.com/showthread.php?t=38903&page=5)
Made-up citation: "Studies show that 'Do you have a minute for the environment?' is about as winning a slogan as 'Hey, poopytard!'"