Oh, That's Gross

From the San Francisco Chronicle:  Ryan Lochte is like every other competitive swimmer who’s donned a Speedo and goggles: He sometimes uses the pool as a restroom. Unlike every other competitive swimmer who’s donned a Speedo and goggle, Lochte has done it on the sport’s biggest stage: At the Olympics.
The 11-time Olympic medalist admitted to “Access Hollywood” that he went No. 1 in the pool in which he was later crowned No. 1 in the 400 IM.
“I did in warm-up,” he told Ryan Seacrest. ”I think there’s just something about getting into chlorine water that you just automatically go.”
He stressed that he doesn’t do it in competition because — why would you go during competition? If you can’t hold it for 1 minute, 52 seconds, then you have bigger problems with which to contend.

http://blog.sfgate.com/olympics/2012/08/03/ryan-lochte-used-the-olympic-pool-for-purposes-other-than-swimming/
Next thing you will be seeing this in the Olympic swimming pool: