Rope swing stunt turns hilarious, painful

In less than a second, it went from being perhaps the best day of this guy's life, to one of the worst.

A Pennsylvania youth identified only as Tre Sev decided to celebrate his graduation by going on a rope swing, screaming in joy as he did so.

Typically, he decided to have a friend film his joyous moment.

In one of the most unlikely and unfortunate accidents to take place on film, as Tre nearly completes his swing on the rope, it all goes awry.

The remarkable accident, which has to be seen to be believed, leaves him crying out in shock and pain.

"This is not good!" he shouts.

But Tre was not injured by the accident, joking about it when he posted the video on YouTube on Thursday.

"Swinging full speed on the Mansion ropeswing in celebration of my recent graduation turns quickly into the most ridiculous moment of my year so far," he wrote.

"I still can't believe this happened."

We challenge you not to laugh at Tre's misfortune.