Movie ideas (theme: change)

So my friend and I are working on ideas for a movie in class. We want a bunch of random scenes. Some perferably to be about change. The main story of the movie is about a guy desperate for change to buy a cookie. Please feel free to add your ideas =) Also, keep in mind these aren't our only ideas.

This is just a reminder journal for myself so I don't lose this data since I can't email it to myself off this laptop.

Random scenes to include:

~Catch a dust bunny
~Reenact a shakespeare play
~Have the guy from Dashas play STILL looking for his pencil
~climbing a mountain
~A guy repeatedly walks into a wall. MC looks at him, scratches his head, walks up and turns him around, then shrugs and walks off.
~A friend strangling another friend
~A student freaking out and running in triangles/ellipses.
~person randomly changing in the hall

Ending: cookie gets stuck!