gloppitus Share definition Flag A cat in a bag, usually a paper grocery bag or gift bag. Tends to explode without warning. A gloppitus was on the floor, lying in wait for the unsuspecting cheeseburgers and unguarded toes. gloppitus by caseyst February 6, 2010 0 0 Get merch Get the gloppitus mug. Buy Now — $32.95 See more merch
