I play all three, but you still can't beat a good drummer joke
How do you tell if the stage is level?
The drummer is drooling from both sides of his mouth
How can you tell when a drummer is at the door?
He doesn't know when to come in
Reminds me of my days at college too, during classes where we'd be discussing intricacies of certain songs, we'd usually tell the drummers to f*ck off outside and go and hit things.... your not a musician if you hit things for a living, your a chav!.... etc...