Top definition
When all hell breaks loose in your toilet. Your shit is harder then coal up John Maddens ass-hole which sucks because you really gotta pinch it off. When it makes impact with the water, it sinks to the bottom and makes a *clunk* sound and you experience everlasting euphoria.
Man, when i got home i had a firm stool
Man, when i listen to Mike Jones I have a firm stool on contact
This guy behind me looks like hes having a firm stool, better let him pass
by Pink Panthers September 21, 2005
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