SeanJohn79: I've done that before too,actually I kind of like shaving my head for some reason.I've won a few bets that way too and don't pay for too many hair cuts.
I shaved mine off for the leukemia foundation, and forgot that i had to go for my licence renewal so now it looks like a criminal mugshot on it. i have it for 10 years now!
all of my customers thought i had cancer, it was terrible having to explain myself over and over!