it is 10:00 at the police station and there is only 2 officers working that day...Billy-Bob and Billi-Jo.

billy-bob: hey billi-jo...can i stick my finger in your belly-button?

billi-jo: sure billy-bob!

...now its 11:00 at the police station...

billy-bob: hey billi-jo...can i stick my finger in your belly-button?

billi-jo: sure billy-bob!
...now its midnight... and the power goes out...!!

billy-bob: hey billi-jo...can i stick my finger in your belly-button?

billi-jo: sure billy-bob!
Wait?! billy-bob thats not my belly-button.

billy-bob: i know.. and thats not my finger!!