Despite medical research supporting the contrary, Steve Perry gives everybody the big ol' finger and keeps his junk snug up against him. Such tight pants would surely have defeated lesser men, but not Steve. Besides, if he ever wanted to father children, he wouldn't let tight jeans stand in his way. After all, who needs things like sperm when you're Steve Perry? He's able to father children by pure magic. But he hasn't because the world just isn't ready.
*Image borrowed from www.ultimatemetal.com