Let's defeat waterpark enemas this summer
While it might look cool, going down the slide on your back with your knees up to your chest and reaching down with your hands to spread your butt checks as wide apart as possible is , according to experts, is the worst possible position to take if you want to avoid being banned for life and having your picture posted on the Wall of Shame.
To avoid a forceful and unintended water enema, always cross your ankles tightly and keep your thighs together before entering the water. This streamlined, closed-leg position seals the area, deflects high-pressure water jets upon impact, and prevents water from being forced into your body.
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… next time I jump into the water. Thanks for that!
Remind me to watch what people are doing before going on a waterslide. 
Dr. Robbie called them cesspools...