Very funny blog entry: http://wendi-aarons.blogspot.com/2007/03/as-seen-on-mcsweeneysnet.html
Be sure to read the comments that follow. "We are not happy crampers" cracked me up.
But wait. It gets funnier...
Have a Happy Period e-cards!
"Congratulations, you're a woman now. Don't get knocked up."
(Oh, gimme a break!)