The Army made a big deal about a couple traffic violations I had to go along with a briefly suspended driver's license. Granted, this was for commissioning, but I was really surprised that it was such a hurdle.
In high school and college I perpetually had this problem. Then I made two major changes:
1. Trimmed down my armpit hair. There's no need for insulation there anyways!
2. Switched to a non-antiperspirant deodorant. Turns...