A Gamer's term for the act of taking a really long and extremely putrid shit. Usually split into two parts, striking the legions down into the Abyss ( the toilet), and The banishment (the Flush).
The DM: "Banishing demons again?"

The player: "Yeah, it's so bad in there, I think I banished Demogoron."
by Gamer Kind March 4, 2011
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