trouser snake

Slang for penis, but could also refer to Trowzer from the Yooka-Laylee series of video games.

A: "What's the name of that snake that wears pants in Yooka-Laylee?"
B: "You must be thinking of Trowzer!"
A: "Oh yeah, the guy who originated from the phrase trouser snake. It means penis."

by BrochachoYT May 24, 2020