As Josh yells out the frat window, there is a close-up shot of a doorknob jiggling in the foreground with Josh in the background. This shot uses a "split diopter," a special optical lens placed in front of the camera, which allows the camera to keep both subjects in focus. This is an older film technique that can be seen in classic movies like All The President's Men, but is not commonly used these days.
This episode's title is a riff on the 2005 movie "Herbie Fully Loaded".