Those girls just don’t get it—Sam and the Stinky Boys want nothing to do with them! And even worse, they think they are actually better than boys. Ha! Sam and his pals challenge the girls to a competition to decide once and for all who’s the best, and the boys are sure they’ll win. But after a series of wacky misadventures that put the girls in the lead, Sam and his friends get nervous. How will the boys win the contest?