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People have sex when they get very turned on and [horny]. When they just keep touching each other slightly and rubbing against each other ever so lightly until they just want to rip each others clothes off. When they do this, and the man inserts his penis into a womans vagina/ass or a mans ass, or a [woman] inserts [whatever] into another womans whatever, they are having sex.

When my boyfriend arrived, I was wearing a skimpy black dress, black lacy boyshorts, and no [bra]. As soon as we got into his room, I [pressed] him against the wall and began to rub my perky ass on his cock. As soon as it got [hard], I [ripped] his pants down and took all seven inches of it into my mouth, licking and sucking the whole thing until he couldn't stand it anymore. Forcefully he grabbed me and [ripped] my dress off, the sight of my round perk boobs freely bouncing and my thin, [tan] waist driving him wild. I sat on the bed, opening my legs, and said, "[Fuck me]." He didn't hesitate to do so, coming at me quickly and entering my wet pussy easily. He fucked me [hard], deep, and fast, causing me to moan with pleasure at each deep thrust. He grunted and I moaned, "Fuck me, of fuck me, yes, yes." The sight of my own tits being grabbed and him entering me driving me absolutely wild. But he slid out of me and turned me over on all fours, and went into my vagina again from the back. He spanked me and made me moan as he fucked me, harder and harder, and I kept cumming, not ever wanting him to [stop]. He pushed me down so I was laying, and continued to fuck me, the penis going deeper than ever into me, causing me to moan and moan. Finally it happened, I orgasmed and at the same time he pulled out and cummed into my mouth and on my tits. I swallowed all that I could and rubbed the rest into my smooth [skin] "Oh my [god], thank you," I said, and he grabbed my tits some more. Sex:)

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when a man and a [woman] love each other very much or two people are [just] really [drunk]

i had been home from [work] for about an hour when my girlfriend rachel and her best [friend] sarah came bursting through the [door]. I could tell they were clearly [drunk] but that didnt matter to me. My girlfriend came over to me and said me and sarah were just [talking] about how much fun it would be to have a treesome we started getting really [horny] tslking about it and just had to come over. This was my biggest dream come true. My girlfriend had a [big] rack but sarah,she had the biggest tits ide ever seen [id] fantasized about fucking her but never before had i thought those fantasies would come true. Before i knew it both girls were completley naked and making out. I imediatley got [hard] and they came over to me. They tore off my shirt and ripped off my pants and boxers. They both got on their knees and took turns sucking and licking my cock. God did they know how to [lick] cock. They sucked until i came all over their faces which they then proceded to lick off of each other. but they werent [done] yet. they pushed me down onto my back on the [couch]. Rachel mounted my cock and sarah stradeled my face. I licked her pussy while rachel fucked my cock while both of them were making out and fondling each otheres huge boobs. we all came together then the girls switched poitions we fucked till we all came again and then rachel and sarah 69ed while i fuked each one in turn up the ass. they finally got off of each other and sucked my cock once more before giving them both facials which they happily took. Best sex i ever had

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When [a man] uses his dick [to fuck] [a girl].

One day i came home from a long day at the office. I was so tired. i took the house key out of my pocket and slid it into the lock. to my surprise, to [door] was not locked. i opened the [door] quickly, expecting to find a theif. again, to my surprise, it was my girlfriend, anne. she was sitting on the counter with her legs spread, wearing only a black [thong] and [tight] black [bra]. she got off the counter and started to take off my clothes. i wanted to say something, but knew it would ruin the moment. after my shirt was off, she went down on her knees and slowly unzipped my pants. my hard cock fell out of my pants, throbbing. she put her delicate lips around my dick and started sucking on it gently. she then took off my pants and threw me onto the couch, getting on [top] of me. i grabbed her ass and slid her [thong] down to her knees. her bright pink pussy was so [wet], begging to take my hard cock. i turned her over and slid my dick into her, rocking my hips back and forth. she screamed and moaned as i fucked her, begging me to never [stop] ramming her. she came. she came so much it went all over her legs and mine and she screamed. i was so [horny]. after that i came, giving anna a facial. that was the best night of sex EVER

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