Every normal person will dress up in the skeleton outfit things just to fit in and gain an appreciation (strictly in the 'experience' sense) for all the emos/scene/what have you/emotional flavor-of-the-day term.
The colors are red and black (surprise!). To get in the Anti-Valentine sort of spirt (or lack thereof) one must think about the meaning of Valentines day and write down their thoughts. Then you must cry (tears or blood) on the paper. Then you can show the stained paper to all your friends on the Anti-Valentine day. Then you can listen to bad bands like Within Temptation, My Chemical Romance, Scary Kids Scaring Kids, Escape the Fate, Senses Fail, Underoath (guilt by association).
All non-emo music will be banned. This is to ensure the participants' safety. It's a well known fact that Lamb of God, Metallica, Tool, Rage Against the Machine, Amon Amarth, Job For a Cowboy, and other metal bands will melt emo germs.
After the poetry has been recited and the last tears shed, all -- well, most -- of us can go back to being normal and not-emo.
This holiday has been imagined because I bear animosity towards the poorly articulated emotions, tight jeans on guys, hair straighteners, highlights, hating ones parents, and contempt for being upper-middle class. Problems are opportunities and, often times, deserved. Go fix 'em. Don't wallow in a dark room and theorize about a inherently false prognosis on the human condition.