Getting stuck in disposal pipes.

[Frank_Stein]

I wanna bump this and propose that being able to crawl through the pipes should be a thing.

It should still be loud, and you should still be able to get stuck occasionally (with the ability to free yourself after struggling a bit) and if anyone flushes anything you're going with it.

Monkeys could move quickly and more quietly through the pipes, giving changelings a good reason to go into lesser form