Sweet costume, are you, like, Wonder Woman?

The folks over at the cool website i09 have found a crop of this year's batch of 'sexy [insert sci-fi character here] costumes'

Link after the jump

http://io9.com/5456949/optimus-prime-in-high-heels-ninja-turtles-with-push+up-bras-behold-the-wrongness/gallery/

Behold the wrongness, indeed...