courchinelo Share definition Flag It is the act when you try to sharpen your pencil in the sharpener, but you get confused and stick your d**k in it. Dude 1: Dude, why are you crying? Dude 2: I was engaged in courchinelo and now my d**k hurts. courchinelo by yoyo_pro November 6, 2020 Get the courchinelo mug.