I guess you're about to be called a "JERK" for posting that line about the smut and Viagra. Some people don't like wise cracks like that around here.
Normally I would wear waders when wading just for the purpose of all the stuff in the streams. But, it's just too dang hot out for them now. I'll take my chances. And, I don't pee in streams.
Mmmmmmmm... leeches. Bass, trout, walleyes and other fish love them. Put em on a hook and hang on!