Guitarists have bad habits, we either overact, or don't act enough on stage, don't you think? Then there's *standers and lookers* The guys who stand, and look at their guitar and play. I have that habit, but I try to move around and you know, headbang here and there do a little spinny of the old hair mop, excite the crowd, but, you know I wish I were the singer, I just have the energy to jump around and scream, yell, piss moan, etc, and make the crowd feel it, but nooooo, I don't know how to sing ( there's a proper way I'm told )

What are your guys' bad habits that limit your life on stage, or just in general for playing?