Priscilla Dang was going for a run in a Vancouver, Wash., neighborhood when she was groped by two teenagers, ages 16 and 18, on bikes, [according to KATU. ](http://clackamas.katu.com/news/news/481233-i-think-they-knew-they-messed-wrong-girl) Turns out the teens messed with the wrong woman. Dang’s family own a martial arts academy and she’s been mastering the skills of Kung Fu for 18 years–just as long as the teens have been alive.