The rise and fall of Jason's hair. The advantages to having short hair are low maintenance, very little shampoo usage, the savings on haircuts (I cut it myself, believe it or not), and the lack of the dreaded "hat-head" (alternatively referred to as "bed-head"). The disadvantages to having short hair include being mistaken for a neo-Nazi skinhead and losing about 400% of my available body heat out of the top of my head.