Carny Dope Share definition Flag A drink that is a mixture of Red bull and Mt. Dew. Often used to keep carnies (sideshow people) awake for long periods of time. The bearded lady was looking a little tired but after some carny dope she was fine! Carny Dope by GoodLife20090 May 27, 2011 0 0 Get merch Get the Carny Dope mug. Buy Now — $32.95 See more merch