Booperdink Share definition Flag Booperdink is the the act of slightly and quickly touching the top of someone's nose and imitating a "boop" sound playfully. Man my ex used to give me lots of booperdink's until I left her for a femboy. Booperdink by SludgePrograms April 11, 2024 0 0 Get merch Get the Booperdink mug. Buy Now — $32.95 See more merch