On the list of people you want to annoy, your barber should be low on the list — your hair is in their hands. That didn't stop this entitled male Karen, who threw a fit at a barber shop for something that was his own fault. Having to put down a deposit in order to score a reservation somewhere is the best way to ensure I'm on time. These days, lots of places do this, from dentist's offices to salons to restaurants. It's extra annoying, sure, but who wants to lose money by being late somewhere?…