Chumduggler Share definition Flag A person who is a shitty friend. "puff puff pass bro don't be a chumduggler.", "Man my boy chumduggled me borrowed some money and never payed me back." Chumduggler by Sawtybawls June 17, 2022 0 0 Get merch Get the Chumduggler mug. Buy Now — $32.95 See more merch