Describe the time leading up to Armpit and Ginny finally getting in their seats.

When Armpit and Ginny arrive at the arena where the performance is being held, Armpit has so much difficulty finding a parking place that he is forced to use the handicapped sign Ginny's mom keeps in the car. He helps the excited Ginny inside. They purchase some popcorn and drinks and make their way to their seats. He notices that Murdock is nowhere around and wonders why.