A female cyclist in London has gotten her revenge on a van-driving catcaller who harassed her at an intersection - by chasing him down and ripping off his wing mirror.
A nearby moped rider captured the fiery incident on his GoPro camera.
As they all stop for a red light one of the men in the van begins hitting on her.
"Alright, want my number?" he asks.
The girl isn't impressed, and tells them to go away. The man reaches for her.
"That's not very ladylike, is it?" he says.
"Oi! What charm school did you go to, eh? You wanna tell your mum and dad to get their f***ing money back."
He follows this up with: "Shut up, you old dog. You on your period?"
He tries to touch her again, and asks her out for a drink before driving off.
The infuriated cyclist gives them the finger, then chases after them. When the van next stops she grabs their wing mirror and wrenches it off before cycling away triumphantly.
In the video, the moped driver has the last words.
"That's exactly what you deserve, you scum!" he shouts, while the people in the van wave their fists impotently.