Well many years ago back in college days I and a friend went to a tournament. During that tournament I did my warmups wearing a straight jacket. I remember working on many of my kicking combos on the teardrop targer. When my partner gave a signal that there were many watching, I followed the kick with my attacking the target by bitting it.
My partner took of the jacket just before my first match, and I just had my eyes bugged out, all crazy looking, Boy the match was funny, no one really wanted to chance that I wasn't crazy. They always backed off affter my first combination move, not wanting to be bitten I guess

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