When Heather Leigh and her boyfriend Glen decided to take a motorcycle ride through Montana, they were not expecting to be chased by an elk.
According to the video description, Heather says that the elk appeared to be aggravated, and she was surprised when it began to follow them. "I told Glen to lose it. I didn't want the animal to chase us on the road, and put it in any danger so losing it seemed appropriate."
(H/t Tastefully Offensive)