Bart: Milhouse, do you ever think about the people in those cars?
Milhouse: I try not to. It makes it harder to spit on 'em.
Lisa: Mom, someone threw gum in my hair!
Marge: Are you sure? Maybe it's just shampoo. That washes right out.
Smithers: (collapsed on the floor) Help me.
Dr. Nick: Holy smokes, you need booze. (tosses him change)
Chairman: Dr. Nick, this malpractice committee has received a few complaints against you. Of the 160 gravest charges, the most troubling are performing major operations with a knife and fork from a seafood restaurant.
Dr. Nick: But I cleaned them with my napkin.
Chairman: Misuse of the cadavers.
Dr. Nick: I get here earlier when I drive in the carpool lane.
Moe: Say, Barn, uh, remember when I said I'd have to send away to NASA to calculate your bar tab?
Barney: (laughs) Oh yeah, we had a good laugh, Moe.
Moe: The results came back today.
Superintendent Chalmers: Good Lord, what is happening in there?
Principal Skinner: Aurora Borealis.
Superintendent Chalmers: Aurora Borealis? At this time of year? At this time of day? In this part of the country? Localized entirely within your kitchen?
Principal Skinner: Yes.
Superintendent Chalmers: May I see it?
Principal Skinner: Oh, erm, no.
Agnes: (offscreen) Seymour! The house is on fire!
Principal Skinner: No, mother. It's just the Northern Lights.
Tall Man: Do you find something comical about my appearance when I'm driving my automobile?
Tall Man: Everyone needs to drive a vehicle, even the very tall. This was the largest auto that I could afford. Am I therefore to be made the subject of fun?
Nelson: I guess so.
Tall Man: Hey, everybody! Look at this! It's that boy who laughs at everyone. Let's laugh at him!
Crowd: Ha ha!
After Milhouse hits Herman with the mace, chief Wiggum escapes, bumping into Lisa who then gets laughed at by Nelson, who is then forced to march under the overpass where Bart and Milhouse squirt ketchup on him. How could Milhouse be on a trip with his dad and on the overpass with Bart?