Croatian farmer Pavao Bedekovic has told families who attend a Sunday flea market near his farm the same thing over and over again: Don’t park on my land.

Unfortunately, they came anyway. They came with their SUVs and Camrys and sedans and they just carelessly parked all over the land that was rightfully his. So, one day, he decided to teach them a little lesson in manners.

Needing to plant corn, he took his tractor and plowed right through two rows of parked cars. Unsurprisingly, some of the car owners weren’t too happy with his dirty tactics, but guess what? They can’t do anything about it because, ultimately, it’s his land and they were trespassing on it.