In this quick series of clips, you can see a semi truck passing another truck on the shoulder of the highway, then cut off the truck that he was passing and swing back into the left lane in front of the driver filming the incident.

*Please note — it is ILLEGAL to use a handheld device while you’re behind the wheel.

This video series includes two other parts during which it seems that the driver filming the incident contacted the police. Later you can see the truck that passed on the shoulder being stopped by a police officer.

Part 2:

Part 3: