Slip and Slide kickball looks like a really fun game to play. You can call it Sip and Slide kickball too. What a great way to hang out with your friends, drink and get exercise.
When I hear people say "We're bored, there's nothing to do", I'll show them this video and tell them there is always something to do. Plus it's always fun killing two birds with one stone, exercising and drinking with friends. Pretty hard to beat that.