I got an erection when my hair dresser cut my hair?

Basically, I went to the hair dressers and had my yearly trim, it gave me a proper hard on, does this mean I like him? I'm straight :SI got an erection when my hair dresser cut my hair?
I guess it depends exactly where on your body, the hair is that he was trimming. If he had a gentle touch I can understand why you might like him.

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