Quote from Jerry in The Barber
[stand-up:] Jerry: The old-fashioned barbershop is, unfortunately, becoming a thing of the past. Now, what went wrong? Well, first of all, he needs a $20,000 chair to make a three dollar tip. I say, cut back on the chair, update the magazines. Why do barbers always display that license? There's no laws in hair-cutting. Except show ever customer the back of their head. That's the one law. I don't wanna see the back of my head. Why do I want to see something that I'm never gonna see at any other time? When I buy pants, two salesmen don't lift me up by the leg and go, "How do you like the crotch?" If I wanted to see everything, I would have been a fly.