I had a girl perform oral sex on me when i was about to orgasm she kept my penis in her mouth and spit the sperm out. i was replused by it but could'nt tell her because i konw she trying to please me but it make me see her as a slut but i don't wanna

Here's a newsflash for all you other guys out there. A girl is only a slut when she is doing this to all kinds of guys. If she is your girlfriend, and she is doing it only to you, then it makes her an awesome girlfriend. After all man you let her keep it in her mouth and you had to like that. Are you just upset because she didn't swallow... lol. Some do and some don't. Sounds like she went the extra mile for you anyway.