This guy well and truly learnt his lesson.
CCTV footage has emerged showing the moment a woman smacks a man down after he attempts to grope her in a lift in China.
After seconds of overt lurking and veering towards her breast, the woman is seen to slap the man's hands before turning around and exercising some killer moves of self defense.
But she is not done. The woman goes in for a second swipe, kicking him in the groin and kneeing him before he buckles in the corner.
*Cue applause, from every woman (/person), everywhere.
The video appeared on Chinese social media site, Viral News Now, and was captured on April 24.