Touch

When you are about to flush the toilet, have you ever thought of the person who touched the flush handle before you? I mean, think of the thing he held before he reached out for the flush handle to flush. Now think of you touching the same flush handle.

It's like technically you have touched another man's penis.

Now, repeat the paragraphs above, to suit the diagram below, and you are still in the same situation.

And yes, unfortunately.. I flush always, unless there is no water.