Also, if you are not yet acquainted with "Snakes on a Plane," you can get introduced to the concept here (link courtesy of Jeremiah), and witness some of the madness here, here and here (which includes a v. funny image of Snape on a plane).
Snakes on a plane + Samuel L. Jackson. The funk (and the funny) cannot be stopped. Hee.
Snakes on a plane + Samuel L. Jackson. The funk (and the funny) cannot be stopped. Hee.