It might be kinky, but it ain't sex.
Nothing.
Pool of Radiance happened in 1988.
Pool Paradise happened in 2004.
Lunar Pool happened in 1985.
Basement Pool happened in 360.
Arcade Pool happened in 1995.
Actua Pool happened in 1999.
Midnight Pool happened in 2005.
Pool Edge happened in 2002.
Championship Pool happened in 1993.
Pocket Pool happened in 2007.
No it is not. What most likely happened is that bacteria came in contact with the vulva and/or urethra. Its not normal, but can happen easily.