Surrounded by his Mexican peers, Butters learns the value of true friendship.
Cartman battles ferociously against Mantequilla to keep him from crossing the border.
Cartman discovers that Butters has yet to cross the border.
Mexicans flee the U.S. in hordes, as Cartman steps up his border patrol game.
The Ripples drop off Butters, so he can be back with his own kind.
Mantequilla finds the comfort of a new home.
Mantequilla finally proves he truly is a great leader.
Mantequilla starts a movement for Mexicans to return home.
Butters finally makes it to the U.S. border, but Cartman refuses to let him cross.
Cartman learns he has a natural talent for protecting America's border.
The U.S. Border Patrol watches as Mexicans flood back home.
Butters wakes up in Mexico to a crowd of adoring fans.
Lost in the snow, Butters tries to find his way back to the border.
Cartman and his team protect their base against the Meheecans.
Butters tries out his new present and breaks into song.
The boys play Texans vs. Mexicans.