Masturbating while high or drunk. Spanking the monkey while on cloud 9.
Guy 1: dude did you see Greg?
Guy 2: ya dude, he's playing the devil's flute and smoking that og
Another word for a recorder, the woodwind instrument learned by 3rd-6th graders
Parent:What did you learn at school today
Child: I learned how to play the recorder
Parent: ah, the devil’s flute