boom de ah dah

http://ronin-kakuhito.livejournal.com/260910.html
So XKCD often takes inspiration from other places. Usually it adds awesome to whatever it is based on.
Today's: http://xkcd.com/442/ would have, except, well http://www.youtube.com/watch?v=at_f98qOGY0 is hard to best. (There are some damned good fan vid attempts though.)