Any time you're in an intense, potentially life-threatening situation, the body naturally kicks into "fight or flight" mode. It's an unconscious reaction where -- in a matter of adrenaline-pumped nanoseconds -- you size up the danger and either a) fight your way to safety or, if the perceived danger is too great b) flee the scene. If you're Priscilla Dang, though, sometimes you do both at the same time.

Dang was on a run in a Vancouver, Wash., neighborhood last Friday when two teenagers on bikes, one 16, the other 18, approached her from behind. "One went in front and made eye contact with me like a smirk, like I thought he was saying 'Hi,'" said Dang of the encounter to KATU. "The next thing I knew I was pretty much groped on my bottom behind left side."

Unfortunately for the alleged gropers, the 23-year-old woman has taken kung-fu lessons since she was 5. Her family owns the Summit Wushu Academy, an Oregon martial arts studio.

She instantly pushed one of the teenagers to the ground and made him apologize. When the second teenager called her a derogatory term, Dang says she snapped, hitting him in the face several times while simultaneously dodging his punches. According to The Columbian, when he pulled out a knife she used his bike as a shield until a passerby showed up and called 911.

"I think they knew they messed with the wrong girl," Dang added to KATU.

Both suspects fled the scene and were later apprehended by sheriff's deputies, reports KPTV. The 18-year-old suspect is now facing fourth-degree assault charges, while the 16-year-old will be judged by a juvenile prosecutor.