It's perfectly fine to adore your onion. If you must have your mudflaps touched in order to turn your little smokie into a sausage, that could be considered a fetish. Enjoy it while it lasts, for it won't be long till that once perky little ham is a saggly lumpy rump roast. You are the only guy I've ever heard of who does not batter his corndog in front of the mirror. You are different and weird and should be pointed at and ridiculed.
Guys do stupid shit.
It's part of being a guy, unfortunately. There is really such a broad range of normalcy when it comes to wanking that even I can't be pressed to narrow it down. So I'll just say, for him, it's normal. Whatever the hell that is. You know them, you love them, now you get to see what they looked like in diapers.