in fact, don't pee in public anywhere! http://www.news.com.au/travel/story/0,28318,26145504-5014090,00.html
Pissing in public probably doesn't even make the list of top 5 not advisable things Andrew did in Mexico.
all right kids.. peeing had to be the worst one... right? well, the drowning wasnt all that advisable either.. but those are the top two.
I remember hearing about the drowning incident, I arrived about an hour later and I was heavily intoxicated so I didn't appreciate the full gravity of it. Good times though, good times indeed.