Unexpected Experiences in a Man's Body

If a woman woke up in a man's body for 1 day, what would be the most unexpected

experience that she didn't already anticipate? Accidentally touching the inside of the

toilet with your penis when you sit to take a shit. The amount of pee that comes out of

you once you subjectively feel you are done peeing. Center of gravity would be higher

than she's used to, which would affect posture, walking and other

really basic stuff. I'm not a big guy but I'm much taller than my wife and long-limbed.

If she were in my body for a day she would understand why I'm always bumping things with my shins

and elbows. Edit: some responses are, "nah you're just clumsy," which I