Why do I attract the wrong guys?

Why do I attract duds, guys I'm not intrested in, weirdos, players, Ok so i seem too attract guys that are not compadble with me, everytime there either a player who doesn't want a realationship and just wants sex, or I attract guys who perceive me as nice, and then other times I attract guys who are so confusing to know if they like me and come up with the weirdest one liners like ''you think you can get away with anything because you're pretty'