If we'd only known...

[kjs1961]

Without mentioning age or anything that might violate forum rules, What's the one thing you were 100% sure of regarding sex or the opposite gender Before your had sex for the first time, that you were shocked to discover was completely wrong AFTER your first time having sex.

I have a couple just off the top of my head.

1) Hot looking girls are great in bed.
2) Every neighborhood has that one kid who matured earlier than all the other boys.
This guy was the world's best bullshit artist and had all of us other kids fooled into thinking that he was some kind of sex expert because he had pubic hair.
He told us, and I'm pretty sure we all thought it was true, that Asian women had slanted or diagonal vaginal lips and that the color of your semen was determined by your race. (Us white kids had never seen a black person naked, much less seen one ejaculate)

[burllleee]

Hmmm, I'm going to have to give this some thought Kjs
Seems I remember me and my friends believing that girls that had bigger tits were supposed to be "easy"
Some of them were but not all of them...lol.

[John Skolte]

I had the mistaken belief that all a guy had to do was shove it in. I never heard about the idea of a girl being "blasted to maternity by a guided muscle" until after I got married. I wasted my first shot at sex poking my pecker at a pussy that was ready, willing, and eager, but just wasn't open for business, not realizing that I needed to guide it through her pussy lips and into her waiting hole. After poking, blindly, at her for a couple of minutes, I got so hopped up over what was about to happen that I blew my load all over her pussy without ever getting in.
A big disappointment for her and an embarrassment for me.
Things started moving faster after that, so I don't remember if it was a few weeks, or a couple of months later when I got another chance, but I got it right that time. Big time.
I never had any trouble getting in again and proceeded to fuck both of our brains out from then on, with multiple fucking sessions a day being the norm, once I got started.
I didn't have any other mistaken preconceived ideas, unless you count thinking you could believe what a friend told you. When a buddy told me, one day in 8th grade, that an attractive, early developed girl was a whore, I went right over to her and asked her if she was, hoping to get in on that. Lucky for me, she didn't get mad at me, but did want to know who told me that she was. I wouldn't have wanted to be in his shoes, if I had told her who it was. In addition to being a well developed eye full, I'm pretty sure she could have cleaned his clock without too much trouble.

[burllleee]

Originally Posted by kjs1961

Those "rumors" were usually started by other girls who didn't develop as early, and were mad that their boyfriends were fixated on the one girl's boobs.

Oh yeah, I believe that
I'd love to hear what girls believed about boys. If they thought all young teenage boys were horny all the time then, well............ they were right...lol.

[DaveMack]

Let's see. When I became interested in sex one rumor was a girl couldn't get pregnant if she fucked standing up.

Another one was a woman had a bone at the top of her vagina. If a woman closed her legs during sex that bone would close and cut off the guy's cock.

The dumb shit we believed back then.