Guys from Cracked are at it again with another hysterical article.
This one features details on (I kid you not): a Superman porno tape, dino sex, incest with an Avengers character, and other sorts of craziness.
You can read it here http://www.cracked.com/article_17626_5-creepiest-sex-scenes-in-comics.html (http://www.cracked.com/article_17626_5-creepiest-sex-scenes-in-comics.html)