I have now done it 3 times.

1. At an event some kids swapped the men's/women's signs (they slid over so could easily be swapped). Their timing was outstanding as it was very busy. A bunch of guys go walking in (including me) and women start screaming. I quickly left upon discovering no urinals and the kids were laughing their heads off in the hallway. I proceed to go into the other bathroom of which the same thing was going on.

2. 10 yes layer At a clients office....10 floors of the same layout....1 floor apparently swapped the men's/women's rooms in design. Luckily no one saw me and I got out quickly. When coming out of the real one I ran into the female CFO (that was a close one).

3. 5 yrs later...similar to the previous story.

I swear I find myself double and triple checking everytime now.

I imagine somebody has a good story about this. Anyone want to share?