Ironically enough, I'm a male, but I feel the same way about females all the time.
In any case, it's probably just a coincidence that you keep encountering guys like that. The ones that do it are just jerks and feel like they have to pick on others to feel better about themselves. I'm generally pretty well-liked by both guys and girls, but if a guy ever tried to mess with me like that, I'd have him on the floor in seconds thanks to my Aikido and Karate techniques. Those kinds of people are despicable honestly. I would say more about it, but it may sound offensive, so I'll stop here. My main motto in life is "If I'm kind to everyone I meet in life, I'll die without regrets." Those guys obviously have no idea about being kind. And the ones that say they never get angry or cry are chumps. Everyone cries at one point or another.
Sorry for my little rant! I hope you have a great day, week, and that this gets sorted out soon. And you will find the right guy. Don't worry
EDIT: I wasn't going to say it, but because of the poster above, I will. As Lady Satsuki in Kill la Kill says, "You are all just pigs in human clothing!" XD
EDIT2: Also, I might add that it has to do with their psychological-makeup as well. For everyone. Depending on your personality, you will encounter people like this during life. For me, it's because I'm na?ve and not even able to be friends with girls. Maybe that's why I feel like they're being snobbish to me all the time. It takes knowing yourself and the people around you well in order to figure this out. I'm just a people person, I guess