I see. Can't remember the size I like to have my hair cut, but I like to have the "Tom Cruise" hairstyle (his hairstyle from MI3. Best way for me to describe it, lol).
But hey....at least the barber didn't give you a mowhawk. I had that one time, and thought it would look good until my girlfriend made fun of me, calling me a Cockatoo (type of bird, if people ask).