On this one...I'm going to have to disagree. I have been known to be attracted to douchebags, and several girls I know have been in the same boat. Sometimes there is just something about a cocky guy... I dont know!The single best and most reliable indicator that you are a complete dickhead is if you sigh and say, "You know, women just don't like nice guys."
You know who never uses that phrase?
Men that are actually nice.
Every man I have ever encountered who has said that was light years away from being nice.
In addition, I just asked Stan (who, I will vouch for in the face of all womanhood, is one of the nicest guys ever..but I'm biased ) and he remembers that in college the girls DID go for the jerks.
Girls are weird.