http://www.smbc-comics.com/comic/end-2
Alt text
During the book tour of A City on Mars, I did a talk with Randall Munroe in NYC, and he made, impromptu, a better joke than any of us have committed to paper. During a discussion of whether you could eliminate all life on Earth for a reasonable price, a person asked if there might be a way you could specifically annihilate Queens. To which he replied, 'regicide?'
Bonus panel
I wonder how fast youd have to de-orbit the moom so itd actually hit the planet. Because otherwise youd just give earth a pretty ring system like saturn