Most Underrated Scene/Line of the Movie
3. The pickle race on the window of the restaurant and accompanying conversation about "Meg Ryan or Jack Nicholson."
2. When Karl comes into the tent and does his impression of Eric's "weasel laugh."
1. Billy constantly lifting his shirt while his dad is having an important talk with him, showing his dad that this is "Frank's shirt."
http://www.youtube.com/watch?v=uS6I3iBivUo
Most underrated comedian on the scene today