Shocking footage captured the moment a furious pick-up truck driver got his quick revenge on a biker who headbutted his car.
The incident came at the annual Go Skate Day in Denver Colorado on June 22, where a number of skateboarders took over the streets to celebrate the hobby.
As the skating procession slowed down traffic, motorcycle riders and drivers motored along with them - until one rider decided to cut off a passing truck.
When the rider then hit the breaks and was bumped by the truck, footage from a witness showed the two motorists got into a hostile clash.
Shocking footage captured the moment a furious pick-up truck driver clashed with a motorcyclist on the streets of Denver, Colorado during the annual Go Skate Day parade
After the rider's motorcycle was bumped by the truck driver, they confronted the driver and slammed their head into his window in a fit of rage
Viewers seemingly took the side of the truck driver as footage of the interaction was shared through social media.
The biker was seen merging quickly into the truck driver's path, before inexplicably breaking to a full stop as other cars kept moving.
They gestured back at the truck driver, which triggered the driver to move forward slightly and bump the back of the motorcycle.
This appeared to infuriate the rider, who stopped and got off his bike to confront the driver.
With their helmet still on, the rider moved to the driver's side of the vehicle before slamming his head into their window.
The confrontation also appeared to anger another passing skater, who picked up his skateboard and swung it at the truck's bumper.
At that moment, the driver accelerated forwards while the rider was off his bike, and dragged the bike across the street.
While most viewers appeared to take the side of the truck driver, skaters taking part in the parade slammed their boards against the truck's bumper in anger
As a skater hit the truck with his skateboard, the truck driver decided to accelerate forwards and dragged the motorcycle across the street to get their revenge
Viewers appeared to side with the truck driver, with one commenting on YouTube: 'Buddy head butted the window and rocked his own s***.'
'Motorcycle dude wrong as hell,' added another.
'The biker thought he was all tough until he lost 10 thousand dollars in the snap of a finger,' commented a third.
