sometimes but a lot of the time it just turns them on more
Some guys who have a girlfriend prefer hanging out with their girlfriend depending on their age. Other's prefer their friends and may not have a girlfriend.
There could be a number of reasons why a girlfriend is sexually loose. That could just be the way she is. Perhaps she grew up with insecurity or without a stable male influence in the home, so she looks to multiple guys to give her what she feels she is missing. It could be that you are not giving her what she needs, or that nobody is capable of giving her what she needs.
Also displaying a fear of intimacy & constantly dating and rejecting the opposite sex.
No, not at all. Straight guys do not take that kind of interest in gay guys.
You should talk to your girlfriend about it. Talk to her about how it makes you feel when you see her flirting with other guys.
Innocence and purity
think about what you did to loose her
he secretly goes out with the other guys girl
no cos guys think they are always right
Bruno Mars do not dating guys, he had a girlfriend, so he cant be dating guys!
It acctualy depends on the guys character there is a possobility he will keep and trying to win her, but on other side he totally can loose interest in girl if she would be too eager or too in love with her boyfriend, it is also depends on her boyfriend too