Cum Filled Dinger Share definition Flag A promiscuous person who is defined by the use of a condom. A dinger is slang for condoms. "Seriously dude, that chick is a cum filled dinger." Cum Filled Dinger by shazzyshaz January 1, 2012 0 0 Get merch Get the Cum Filled Dinger mug. Buy Now — $32.95 See more merch