Siniscarr's definitions
When after holding in your shits too long, you wind up shitting your pants on the way to the bathroom much like a racehorse shits while running its track.
I got stuck in a conversation with Cindy at the party for so long, that when I ran to the bathroom I got the racehorse shits. She didn't call me back later.
by Siniscarr May 8, 2016
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