Cfly Share definition Flag Someone with a sarcastic and immature sense of humor. Often incrediblly good looking that gets with all the girls. Will often use the terms "poop" and "shipoopi." May have red hair. Chris: I took a green shipoopi last nightDirty Joe: Your such a Cfly Cfly by DJXR35 June 6, 2010 0 0 Get merch Get the Cfly mug. Buy Now — $32.95 See more merch