Omg, the guy has a dick in place of his navel.

what are you talking about? it's in the right place.

Foget about that and imagine being that guy.

I imagine that life with a dick for a navel would be very difficult.

People just don't think anymore do they? See that line below the scrotum? That's ass cheeks, which means the shorts have fallen down. The artist didn't bother to draw his top.

....Or he is lying on his back..

If he was lying on his back he would be flatter. The artist is good but he is not an expert on positioning and view angles, so this is a simple oversight.

And maybe he is arcing his back?