Why am I not over this?

I want to neg every post I have ever seen you make. Honestly so many ****ing troll accounts and the mods don't even bother banning them..

thank GOD there is a limit to how much you can rep posts per day, i... i don't know how i would go on were my reputation sullied any further today. i think i'd be utterly crushed. you ****ing moron.

My point was not to hurt your feelings by negging you, I meant every post you make is just you being a total asswipe ending with the timeless phrase "You ****ing idiot/moron". Just piss off, you aren't even funny.

because you're weak and are probably the type to smoke, get a pet cat and read lusty fanfiction later in life. you have low self-esteem, your face is probably on the unfortunate end of the attractiveness scale, your thighs are larger than you'd like, you worry about marks on your body and are uncomfortable naked, you haven't had many partners, you suck in bed and you have a phobia or two.

Theres trolling and then theres just being a complete pr*ck, You fall into the latter category.
Don't get me wrong, I troll sometimes but there are some things that go too far.

hey, it's important to be honest. girls - in fact, all humans - will beg for honesty from you for your entire life. give it to them, and they wince and squeal.

.

because you're weak and are probably the type to smoke, get a pet cat and read lusty fanfiction later in life. you have low self-esteem, your face is probably on the unfortunate end of the attractiveness scale, your thighs are larger than you'd like, you worry about marks on your body and are uncomfortable naked, you haven't had many partners, you suck in bed and you have a phobia or two.

And this is you:

Well if you know they're going to wince and squeal then surely (unless you have a mental deficiency) you would learn from this and when you don't have anything nice to say, you don't say anything at all.
Especially when OP didn't ask for honest opinions of herself she asked she asked "why she can't get over him?"

a kindness and courtesy done to weak people by other weak people

Which is why troll behind a computer screen.... To prove you're not weak?
I'd say that you feel the need to say things that might upset others is because you are unhappy with your own life. Maybe you're a social outcast and you feel that the five minutes of attention that you get from a box that has tiny little lights inside makes you feel slightly better. I could be wrong (and you would undoubtedly say that I was but... meh, whatever makes you feel better).

and i don't keep irrational company

so i am afraid you will be without my friendship. i'm.. i'm sorry my good man.

You've identified why you can't get over him, and that's a good thing. You don't know what went on in his mind, and he had the upper hand, and that's why you can't let go. Though you'll never know what he thought (unless you ask him, and even then he might not give you a straight answer and he could lie, and also it could be a bit undignified) what you need to do is look at it differently. At the moment, you see it as him failing to call you and you assuming that it was because he wasn't interested. Turn it the other way. This guy didn't call you, he left you high and dry, and then you decided that you were far better than waiting around for someone who didn't make his feelings (or lack thereof) clear, and so you decided that he wasn't right for you and that's that.

How long ago was this? I know you two were never officially together, but it's still fair enough to be upset about it. I think as you've said because you never really got closure or worked out what went wrong, it's hard to learn from it and move on. I also think accepting he's not interested doesn't mean you stop hoping that he is. It's completely understandable that you're still waiting for the best case scenario. You can stop yourself constantly looking at his FB though- it clearly only makes you more upset and annoyed. I think it's probably too late to talk to him about it, especially if you weren't "together" long. Therefore unfortunately I think it will just take time. If you meet someone new who you really like and get along with I'm sure you'll forget all about this guy- but you can't force that to happen, you just have to be patient.