Water sports (Just fancy swimming) (They added rules to swimming) (why????)(Just let me play mermaids in peace)

Horse surfing??

This is wrong on so many levels. There should be a special layer of hell just for the people who looked at a horse and thought "ooo I could use that to surf"

Water jet packs

Why? Why did someone make this? What is the purpose? Knowing myself, if I tried this I accidentally would go face first into the water and knock myself out on a rock. It just looks dangerous

You can buy these things. It's thousands of dollars. for a water jet pack. WHY