Essentially the episode was two jokes repeated over and over. One funny one not so funny.
Not Funny: Lucas & Spielberg raping Indiana Jones...
Funny: Butters shooting people in the d*cks...
I'm with Butters, Indiana Jones and the Kingdom of the Crystal Skull was not a horrible movie... it followed the mindless Indiana formula and is no different from the other three. They are meant to be fun-filled movies, not Oscar winning films filled with deep rooted symbolism, developed characters, and intricate plot lines. I mean seriously what the hell were you expecting?