Any viewer of My Hero Academia, dedicated or casual, thinks about what quirk they would want as their own. It's only natural to want one of the most powerful quirks. But on the opposite end, have you thought about which quirk you would absolutely not want under any circumstances? It's time to explore the worst quirks in My Hero Academia.
All quirks can be used to impressive effect if the user boasts a strong will and a creative outlook. Still, the worst My Hero Academia quirks come with a ton of danger, are difficult to control, or are simply useless.
As underrated My Hero Academia quirks demonstrate, unusual quirks aren't always the worst. That said, the ones below are pretty awful.