Your pee hole is actually pretty big. 5-7mm on average for both men and women. Someone I work with who shall go unnamed took the calipers in the bathroom and even validated it. We need to know this for our pee simulating robot

The Farcaster formerly known as Kchamp. Books, beats, bodybuilding, bright ideas and beautiful things.

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I never thought I'd read a story about calipers and pee holes before breakfast, but here we are. The things people do for science never cease to amaze me!