I got to admit any time I see a hot young guy in profile (especially if he's a skinny one) with his erect dick poking out from his body I imagine a guillotine blade whooshing down and slicing it off.
it would be so hot to sit and watch the dude scream and struggle as blood spurted from his empty crotch. All the time, I would munch on his fresh meat, still warm from the drop chop.