Him is sick and tired of all of the villains (including himself) failing in their neverending plot to destroy the Powerpuff Girls, so he brings the Rowdyruff Boys back to life and makes them more powerful than ever. The Powerpuff Girls try to defeat them by kissing them again, but this time, instead of the kisses destroying them, it only makes them “bigger and more powerful.” After Buttercup has finally had enough of their “games”, she makes Butch bite his tongue, causing his brothers to laugh and make him shrink, thus exposing their new weakness, as Blossom puts it, “whenever their masculinity is threatened, they shrink in size.” And so, the Powerpuffs do various things to embarrass their counterparts, defeating them once again.