Pop-fart Share definition Flag A sort of parody off 'Pop-tarts'...A flatulent that comes so fast it pops out of the toaster (Butt) with incredible ferocity. "Hot damn Aunt Jemimah, that Pop-fart could have blown Ben Afflect's face off. Nice!" Pop-fart by Melvin_Lover August 16, 2006 0 0 Get merch Get the Pop-fart mug. Buy Now — $32.95 See more merch