Laughing Myself Awake
It's probably not a good idea to watch something that makes you laugh like a mental patient when you have insomnia because now I am really awake-but happy just like Greg Proops.
The Funniest "Whose Line" Game Ever! This is worth watching even if you don't like "Whose Line Is It Anyway?" because it involves Richard Simmons.
Thanks to arikatt for this!