The best astronomy-physics-lecture YTMND, period.

You copied Gary Larson's cartoons in a way that makes them less funny. Thanks for reminding me how funny the Far Side was, but if you're going to spend your effort on something like this, then at least take the time to spell the creator's name right.

The music makes it inexplicably funny.

IceWarm has to be the most hilariously stupid downvoter ever. Bush is more harmful than a nuclear apocalypse? Right.

I can't stop laughing at "P-p-punch the man-dog, for god's sake!"

Downvoters are funny, science kicks ass.

CaptianHowd, you remember that this guy molests children, right?

Perfect combination.

Swiped from Jay Pinkerton. http://www.jaypinkerton.com/blog/archives/001161.html Better with all of them, and without the music.