The way I heard it is What do you call someone who is tone deaf and likes to hang out with musicians? A drummer!
To be P.C. I also offer the following: What do you call a guitar player who breaks up with his girlfriend? Homeless!
I value my life too much to suggest a bass player joke around here (LOL). Actually I can't think of a good one at the moment.
J.Gary, love your story. It brought to mind one I hadn't thought of in many years. I used to play in a band with another guitarist who was quite good, especially on slide. Several members of the band - who shall forever remain nameless - liked to indulge in a little 420 consciousness raising before we played. This particular guitarist was among that group. Unfortunately, as soon as he had even one puff, his playing went to hell. It would get so bad that he would forget stuff like how to finger a G chord! It got to the point where it was like mission impossible with some members trying to sneak in their inhalations without the guitarist knowing what was going on. It was amazing how setting up equipment made guys have to all of a sudden go to the bathroom or how several guys all happened to simultaneously remember that they left something out in their cars!
Of course neither I, the moderators of this site, the members of this club, nor congress, endorses such shocking behavior from musicians. (Yea, right).
Bill, tgo