A subliminal indication of defecation that will be silent, quick, but deadly (in terms of odor), like the highly venomous snake.
Hey man I have to go Black Mamba, can you watch the kids for a few?
I'm about to Black Mamba really quick.
A situation during the defecation process in which the individual defecating feels the feces within their digestive system. However, it refuses (or takes a long time) to exit via the anus, remaining in the system, and can exit the anus at any given moment thus the name 'The Creeper'.
Yo man I swear to God I sat on that fucking toilet for a good 15 minutes and my shit would not come out, I just went through The Creeper, shit got real in there.
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