Why do guys like

Am I the only girl that has delt with this

I think many of them just want something unusual. in sex there should be no restrictions, but only if both want it.

every guy i have dated did my bum by the third date. all tell me is a sign a girl truly loves them if they spread their cheek for them and sensation is more exciting because we moan more deeply when they backend us

You are correct is usually is around the third time. After a bit longer they ask for a threesome.

But why

I'm thinking its because by doing it anally, it's a much tighter sensation than vaginally. So for the guy, the feeling could be better.
My guy right now is REALLY wanting anal, but I'm unsure if I'm that brave.

The guy im with now is on the small size so it is ok but I dated a guy that was not and it was a hell no with him

A man is programmed to seduce a woman into letting down barriers. It starts by getting his hands on her breasts, his hand up her skirt and then full sex. But the urge to "persuade" her to surrender more and more of herself continues, anal, fellatio and so on. It is a need in men to dominate and control by getting their partner to "submit" ever more. The more she allows, the more he feels empowered. Anal sex is "wrong" therefore more exciting, and if he can persuade you to indulge he has added another notch to his gun. If you watch porn at all, it is all about men dominating women, deep throating, anal, gang bangs, double penetration, fisting, ever more extreme and violent degrading of the fair sex. If you don't want it say "NO", my wife did to me and that was the end of the matter. If he has any real feelings for you he will respect your wishes, if he doesn't he will probably try his luck elsewhere, and if does that your well rid.

If porn is to be believed (as if), we are persuaded that women love anal penetration. Is their any truth in this? I mean the clitoris is in the vagina, so how can someone get pleasure by having their bum invaded? I mean do you endure it or do you actually like it? As a heterosexual man the thought of anything being shoved up my backside is about as appealing as eating a salt sandwich.

Would meat make it more palatable?

I am a guy, and I have never had the slightest interest in anal sex (either giving or receiving). So, I don't know what you are talking about. As a heterosexual man, I have no way to know what other men want.

I wonder if there is any statistical data on this.

That's true.

I used to have a girlfriend who liked it, but I didn't enjoy it. Too tight, downright painful.