Galveston double decker

The act of two people pooping on the same toilet at the same time.

This typically requires one person to sit on the toilet seat as usual, and the second person to sit on their lap, using the legs of the first person as a toilet seat and aiming for the gap between the legs.
There is nothing Gay about a Galveston Double Decker

“It was an emergency and there was only one toilet, so we pulled off a Galveston Double Decker”
by HankFinkle January 18, 2024
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