Slapping someone's forehead with an open palm.
For best results, pick someone with a prominent or bald forehead. Be sure to use as much force and surprise as possible, and always announce your foridini with gusto!
Standing at the bar, he never saw the Forindini coming. Now everyone was laughing at him and he could feel a migraine coming on.
by Fanta Pants June 16, 2008
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