closet crackhead Share definition Flag Someone who hides their crack or drug addiction from their friends and steals money to fulfill it My friend Koy is a closet crackhead because I know he’s a tweak but he won’t admit it closet crackhead by DrJeffery January 25, 2020 0 0 Get merch Get the closet crackhead mug. Buy Now — $32.95 See more merch