Cockolantern Share definition Flag An illuminated cock given its glow by a glow in the dark condom ZOMG ITS RADIOACTIVE ITS A COCK NO ITS COCKOLANTERN! Cockolantern by Mr.Turtleshaft June 9, 2011 0 0 Get merch Get the Cockolantern mug. Buy Now — $32.95 See more merch