Here is a funny and a bit dangerous video in which a big Ostrich chasing two bicycle riders in South Africa. A Switzerland-based computer programmer Oleksiy Mishchenko and two of his friends were riding cycle to the Cape of Good Hope’s Table Mountain Park. They were riding at a normal speed.

Suddenly the two riders started raising their speed as they found a big Ostrich chasing them down the road. Mishchenko was filming the total story riding behind the Ostrich. He was laughing in the backdrop.

The video has gone viral with over 3 million views. Reportedly, the three were on a weeklong vacation and were riding at the speed of 30 miles (50 kilometers) an hour. Clearly, the ostrich could catch up.

However, the Ostrich backed after chasing them about 2-3 km and luckily the two friends were out of danger.