During some of the wrestling scenes they used blow up dolls to replace some of the audience. Supposedly, they cost much less than extras and they looked real. "Chancho" is a (Mexican) Spanish word for "Pig". Esqueleto is a Spanish word for "skeleton". While filming a wrestling scene, Jack Black jumped from the ring and struck his head on a chair. This caused a gash above his right eye which needed stitches. Was sent to theaters under the codename "toast&# ...[Read Story ]