Conan O'Brien is really getting his money's worth with that Slo-Mo cam.
Just watch -- the bottom of the slinky doesn't move until the top end catches up to it.
Here's the scientific explanation, in case you can't wrap your head around it.
Remember the "Blow Job" photo series that made the rounds last month? Here's the way-more-awesome video, from Lithuanian photographer Tadao Cern.
A 1000fps look at the lithely motions of two Berlin State Ballet dancers, set to "Everything in Its Right Place" by Radiohead.