jugnormous Share definition Flag Word used to exclaim that a girl has huge breasts Whhhhhhoooooooooooooaaaaaaaaahhhhhhhh! Those be JUGNORMOUS! Goddamn jugnormous by Scott the Hallucenogenic Hobo Guy May 25, 2007 0 0 Get merch Get the jugnormous mug. Buy Now — $32.95 See more merch