Oh Halloween. The perfect excuse for women to dress up like sexy aardvarks and men to dress up like total sleazeballs. There are countless -- countless, I tell you! -- ways in which men screw up their chances of getting a little October 31st action with their choice of costume, but isn't it time someone, namely The Frisky, informs dudes of what costumes women actually consider, I don't know, sexy. I've picked out 10 costume ideas that genuinely will increase a fella's chances of gettin' lucky on Halloween. Won't you add your own suggestions in the comments?