Slosh ball with sexy girls and a lot of sex

What is slosh ball? I didn't have a clue and after watching these college girls and guys play I'm still not sure what the rules are. It seems to involve a lot of sexy girls in bikini getting sprayed with water. Of course those wet 'clothes' come off and the girls get busy with all the hard dicks that are around. Sun, water and sex. Perfect game (even if I don't understand it)!