This is absolutely terrifying.

A man in Georgia was attacked by a massive swan while golfing with friends on an unnamed course.

The man’s name is John Walters, according to TMZ. Walkers had sunk a putt when a white swan flew on his back and began nipping at him. Walters managed to escape the bizarre attack and ran away with his golf club.

He can be heard yelling, “Ow!,” in the video, while someone else added, “F–king swan!”

Meanwhile, friends nearby couldn’t contain their laughter as Walters was under attack. But one golfer was spotted running away as the swan approached the group.

Walters’ daughter told TMZ that the vicious bird is a known presence on the course and said it lives in a pond near the ninth hole.

She added that the swan has a history of being overly protective of its territory on the course.

Let this video be a warning to all other golfers who play there.