It’s one of those WTF moments when you can’t help but ask “What the fuck just happened”? This semi truck unexpectedly swerved to the left, cutting sharply across oncoming lane, t-boning small pickup truck and cutting off the car with the dashcam that managed to stop inches from the trailer. Some amazing braking power and reflexes there. What the fuck happened to the semi driver though. It just makes no sense to swerve so unexpectedly. Driver spaced out perhaps?