This doesn't bother me, since I have kissed girls.

Not putting a lens cap on the back element is about the worst thing I can think of... First it's totally exposed (unlike the front element which probably has a neutral filter on it for protection) and second all of the dust and lint that you get on it from flinging it into your bag goes straight into the camera body…

I believe that's the first time in history that "duct tape . . . might be . . . classier" has ever been uttered.

"Hey Steve, do you have a bobby pin I can use."