Has anyone else ever done this?

Bones by The Killers is much more entertaining if when it gets to the refrain and says, 

"Don't you want to come with me? Don't you want to feel my bones, on your bones? It's only natural. Don't you want to swim with me? Don't you want to feel my skin? On your skin? It's only natural."

You instead sing, "don't you want to feel me skin? My FOREskin?"

It's only natural guys.