1) To defecate such that the stool makes an audible noise upon hitting the water of the toilet

2) To defecate after having refrained from doing so for a sufficient duration of time to render the act painful, but satisfying
1) "I could totally hear the guy in the next stall dropping a fossil"

2) "Dude, I just dropped the biggest fossil... feels AMAZING."
by Clamler March 6, 2013
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