... because I turned them down.
First, I want to state that I have nothing againts gays. I'm pro gay marriage and all andI have some cool gay friends (plus lesbians are hot!), but it does annoy me.
Last month I turned down a girl I met through friends. She immeadiately wanted to be my GF, befriended all my friends etc.
I turned her down because she's not exactly a beauty for the eyes, HB 6, but mainly because she constantly acts like a kid and wants lots of attention from guys.
I tried not to hurt her feelings, said she was a great girl but just not my type, that I was too busy for a relationship but I obviously wanted to be good friends.
Now she thinks (or makes herself think) that I'm gay. Whenever I even touch another guy and she sees it, she's all like: "OMG why are you touching him? You're gay or something?"
A few days ago I'm talking to a friend about some hot chicks we met last week. She sits next to him and asks what we're talking about. The guy says we're talking about girls. Then she says to me: What do you have to say about girls? You've only had one and it's been almost 2 years ago. People might start to think you're gay."
I just ignore her when she does it. Some of my friends use it againts me for a laugh, but hey we're all guys

I would do the same myself. It's not a big deal after the first few times, but now it's getting annoying. She's almost integrated in my friends group so she'll be with us every week.
And this happened before. I turned a girl down once and a few weeks later she starts to hint if I might be gay (she was smart enough to be subtle). But that was only on msn and quickly stopped when I hada GF a few weeks later.
If this goes on someday I'm gonna tell her I turned her down because she's dumb and ugly, but then everyone will say I'm a rude bastard!
Girls, I'll never get them!