When someone points their middle finger at you it means that they are meaning to say f&#@ you or it means a boy's private if upside-down
A lot of the time it means to move your hand in a dramatic way - eg., if your character is really upset, you might wave your arms around a litte.
It means you are an idiot and shouldn't be dancing.
movements you make with your hand eg. pointing at something.
They would be scalped.
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