Arguably the WWEs biggest star of all time, Stone Cold Steve Austin was anything but subtle. He made the use of foul language a veritable art form and established the middle finger as possibly the most famous wrestling hand sign of all time. But, remember his trademark leather vest? Of course you do. It was marked by skulls and various letters, which changed from time to time. While many could probably figure out what S.O.B stood for (based, if nothing else, on the language he would frequently use in promos), it was probably trickier to guess what O.M.R. stood for. While you may have eventually realized that it stood for One More Round, the concept of binge drinking probably wasnt high on your priority list as a kid. At one point, his vest featured the letters B.M.F. Now, while Austin was able to get away with uttering S.O.B. in its unabbreviated form during the Attitude Era, he certainly wasnt allowed to say "Bad Mother F****r."