the upper decker


the act of deficating in the upper tank of ones toilet leaving a foul stench undiscovered with the remnants of muddy water
before i got kicked out of that bar last night i gave them the upper decker
the upper decker is when you sh-t in the tank of the toilet.
man.. tom is being a d-ck! i’m going to give him the upper decker before we bail!

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