Is it ever acceptable?

I’m browsing the internet the other day and I see this shocking picture. I mean this guys cock was so huge I could barely stand to look at it. And to think of his wife’s reaction the first time she got a really good look at it damn. I mean she must have fainted. To be honest with you to ride this guy’s cock you’d almost have to have a saddle.

But it got me to thinking. Is it ever really acceptable to think about another man’s cock? I know one of the Ten Commandments is Thou shalt not covet thy neighbor’s wife’s popcorn, or something like that (I heard it on a Jimmy Buffett song once), but this is completely different.

I mean I’ve seen other cocks before, but this guy's cock is gargantuan.
Really is it bad that I can’t get the image of this guy's cock out of my minds eye?

Oh there’s a work safe picture in the extended entry.

So really am I a bad person for thinking about this guy's cock?
It's huge isn't it how can you not have cock envy?