I don't believe there is a typical appearance.  I've been told by a regular if mine (who's been in the industry fir about 10 years) that she's seen lawyers, doctors, nurses (male and female), truck drivers, business execs, chefs, musicians, professional athletes and students.  They're fat, skinny, muscular and physically challenged.

All I'm going to say about myself is I'm taller than the norm and have some Irish and Japanese in my blood.

D.

Betcha a million bucks you'll never get it right!

He looks horny, curious, excited, and anxious to get naked in bed with a beautiful woman.