Most confusing shorts

[MiriOhki]

Does anyone have a particular short that they just cant figure out its purpose, or just is so plain bizarre, you end up in "What are they selling?" territory?

I always thought "What Is Nothing?" ranked up there. A bunch of kids waxing philosophically on non-existence left me shaking my head in bewilderment. The Norman shorts, I have to figure are just comedies with the protagonist being the victim of being Norman, because if they have any actual purpose otherwise, I'm completely stumped.

Any ones that leave you confused on what they were meant for?

[The Lurker]

Flash That Smile! doesn't seem that bizarre until you realize that it really doesn't start getting educational until the end.  Up until then it's basically characters going from one 80s thing to the next.