Cum chub Share definition Flag When you bust such a fat load in your pants you look like a baby that just shat itself Dallin:uhhh *cum noises* Jacob: bro did you just nut!!?? Kitt:ew he has a cum chub! Cum chub by The ass blaster99 March 5, 2020 0 0 Get merch Get the Cum chub mug. Buy Now — $32.95 See more merch