Mailbox Revenge
Reddit user DylanCO’s dad was tired of someone taking out his mailbox. So, he made the mailbox virtually invincible, which was something that guy that drove into it learned the hard way.
“When I was a kid, our mailbox got taken out like once a month. Finally, after the 10th mailbox and post, my dad was fed up. So he got an eight-foot I-beam and buried it four feet down and filled in the hole with Quickrete.
Next time it got hit, the jerk wrapped his car around it. Like the mailbox/pole was sticking out of the middle of his car.
After that, I don’t think the mailbox was ever hit again.”