Even though many say that it does not spook the deer, I would not encourage peeing all around your stand. Big bucks are big for a reason. They say deer are colorblind also, but you still buy your camo and take every precaution as it relates to sight, and a deer's sense of smell is much more adept than it's sight. . . I try to drink as little as possible before my hunt and never leave my scent of any kind when I am in the woods.