Several years ago, 4 comics (Alex Koll, Sean Keane, Louis Katz & Chris Garcia) got together to create several short, funny, space-elevator vignettes entitled Elevator To Space. The premise was four guys in a (building) elevator, riding it up to space. They created 39 of these videos and they range from mildly humorous to laugh-out-loud funny.
Here are a couple of examples starting with an illustration of how to deal with elevator music on a space elevator:
And the drawbacks of a Mexican style birthday party in a space elevator: