The "One does not simply teach kids swears" meme of Grunkle Stan spoofs Boromir's line from "The Fellowship of the Ring": "One does not simply walk into Mordor."
In a scene that parodies the "You get a car! And you get a car!" episode of "The Oprah Winfrey Show," Bud Gleeful looks around the room and tells audience members: "You get half-off a used car! And you get half-off a used car!" etc.