probably the two best things I can offer are:
1) chicken's ain't got no thumbs.
2) most of the people aren't even gonna be paying attention - say what you want in full glory knowing that they likely won't notice. they are too busy worrying if anyone else can smell if they farted, what the girl behind them thinks of them, new brakes, the iron, what they are gonna have for dinner, and how their ass hurts.
all else fails, start crying.