QWOP is a simple game about running extremely fast down a 100 meter track.

If you want to know what it's about, you could watch this ancient Cr1tikal video.

Or if you wanted something more intellectual you could watch this amazing talk by Frank Lantz.

In 2016 I updated it to work with HTML5, so you don’t need Flash to play it. Should work fine even on a smartphone, using the on-screen buttons. But if you want to play the original Flash version you can do that with the excellent, free Flashpoint archive.

Play it online for free. (HTML5 or Flash)