“Wow, mister. Can I ask you something?” “Um… sure…” “How come you’re so big?” “What do you mean?” “Well… I mean, I’ve done this a bunch of times, but I’ve never seen one so big.” “What have you done a bunch of times?” “You know, followed someone in here and watched them.” “Standing by them like this? And watching them pee?” “Yeah.” “How many times?” “I don’t know—a lot. I’ve seen teenagers and adults like you, and even so...