Rion and Tyler are so done with high school, parents, and most especially, their pain-in-the-ass stepsisters, Ashlyn and Harlow. Determined to get away from it all, they plan the ultimate guys-only graduation getaway: beaches, beers, babes, and absolutely no drama. But their freedom doesn’t last long. Their nosy stepsisters overhear the plan and decide to crash the trip, convinced they can hang without being a burden. Trying to outsmart them, the girls sneak into the guys’ suitcases to prove how “light and easygoing” they are. Unfortunately for them, Rion and Tyler catch on fast, and if the girls want to play games, the boys are ready to raise the bet. What starts as a battle of pranks and payback quickly spirals into an accidental anal orgy.