There's an ongoing war on 4chan amongst old users and new users and boxxy came out of nowhere and proposed a peace treaty. She was a representative of everything that is wrong on the /b/ board for the old users and everything the new users want. Eventually the /b/ board got so sick of seeing her they DDOS'd themselves to prevent her being posted any more.
EDIT: Forgot to say that after the DDOS boxxy was still posted until the mods made it a bannable offense.
(, Wed 14 Jan 2009, 18:32, Reply)
It's where basically lots of people keep requesting the website, wasting the bandwidth until the site runs out forcing them to buy more or shut it down until it's stopped.
(, Wed 14 Jan 2009, 19:50, Reply)