A funnier solution
When I was in grad school a Hispanic girl in Austin or San Antonio found out her boyfriend was sleeping with her best friend.
Instead of attacking him she told several old women at neighborhood Catholic church that if you looked at the hood of his car you could see an imagine of the Virgin Mary wearing a crown.
Before long the ex-boyfriend had people lining up around the block to try and look at his car. Since he was a drug dealer this was particularly problematic. It ruined his business