One time, I went into my local porno shop, and they had dollar movie screens. Where you put in a dollar, and you warch 6 minutes of a porn film of your choosing. Anyway. there was only one other guy there, and the dividers between each screen were only a foot wide. as i walked around, i noticed he had his dick out, just as hard as he could. i didn't get a good enough look, but he noticed me. He put his dick away, and left. poor bastard didn't even finish.