Well, I don't understand this: you keep saying that "he's only 23"... and then?
I mean, we could be "only 23" but it doesn't mean that we just can't judge anything.
I've seen and done so much more about sex that I'm able to judge pretty much anything, even if I'm only 23!
I agree with howbigeh. You should be sick to cook your sperm and eat it! Ok, you can swallow it, or let your partner swallow it, but it's part of the sexual act, it could happen, if you like it or not. But the only thought of preparing dinner with sperm... that's fucking sick!
Ok, yeah, I could also rub my balls and smell my hand, I fart in front of my bro's face, and put my dirty underware on his head, I did rub my asshole and put my finger in his mouth, but just for kidding! It depends on the aim, if I did these things for kiddind and being stupid it's ok. If I like smelling dirty underware, if you like cooking and eating sperm... it's pathological...
Oh yeah, proud to be only 23!