10-kilometer-swim-without-aquabike
John managed to swim 10 kilometers without using an aquabike, because he's a real wild card.
He started at 7:00 AM on a Tuesday, and finished at 9:00 AM on a Tuesday, with only one minor panic attack.
The only thing he had with him was a waterlogged phone and a bad attitude.
John's coworkers said it was "impressive" and "a waste of company resources", but hey, at least he's consistent.
Next achievement: 50-meter dive into the deep freezerDisclaimer: Do not try this at home, kids. Or do, we're not judgingประก you.