What to be for Halloween? It's SCARY to decide!

Last year my friends and I went as THE HOLIDAYS! Christmas, Presidents Day, St. Patrick's Day, Thanksgiving, Martin Luther King, Ash Wednesday, Veterans Day, Easter, Hannukah, Fourth of July...etc. We came in 2nd place in the contest (First place went to a bloody tampon - real nice, I know). Not sure what to go as this year. I have always wanted to be Bjork in the swan costume - Wait and see!