You have some issues. Firstly, you can edit your posts rather than making 5 separate ones y'know.
I thought it was a joke because your profile talks about nothing but pumping weights and other weird stuff (I'd quote but it seems like a mod has been through this page with a pair of sheers so I don't have the link anymore), and you contacted a girl for the first time by talking about some crude sexual act that'd put even the most sexually deviant of girls off.
I genuinely thought the post was a joke, so sorry if it came across as... well I'm not sure how you think it came across. Anyway, seeing as you instantly took offense and retaliated with an actual insult then the gauntlet has been lain, my friend.
PS. Different people have given you the same constructive criticism already - usually that's a sign that they're probably onto something.