Cyclist chases after car, smacks it while screaming vulgarities at Serangoon roundabout

A cyclist was seen harassing other motorists at a busy roundabout in Serangoon on Thursday night (Sep 30).

Stomper Don witnessed the incident that occurred at the Serangoon Garden Way roundabout at around 8pm and shared a video.

The video shows a man shouting and tailing a car while on his bicycle, before smacking the moving vehicle. He can also be heard yelling vulgarities.

Don thought that the cyclist had been trying to confront the driver over a dispute, but soon realised that he was doing it randomly to passing vehicles.

The Stomper said: "At first, I thought the man was following a car because it almost hit him.

"I then realised that he was randomly picking cars as he did it again to a second car. He was screaming at the car, pointing at it and even smacked its door as seen in the video.

"This is so dangerous as it's a roundabout. He might easily get hit by a car by following behind random vehicles."