One particular kangaroo felt like a group of golfers infringed on his or her territory, which, apparently, was a golf course in Australia. So, the kangaroo acted accordingly.
By that, we mean the kangaroo made his or her way toward the golfers, and then took off running at them, full speed. One of the golfers watched the kangaroo from afar, and later had an “Oh sh*t” moment when he realized that the angry animal was headed right toward them.
The golfers then got in a golf cart and probably figured they were OK as they sped off. Nope! The kangaroo chased them across the golf course in what was kind of a scary moment.