In the course of their work, police see kids get up to a lot of stuff. As evidenced by this Reddit thread, that stuff is sometimes weird. Or so harmless and far from illegal that it's hilarious. As show in these 13 stories, it's often the case that instead of reprimanding anybody, the cops laugh it off and get in on the joke. 

1. Signing and driving don't mix.

 2. They did it for the Insta.