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My Small pink Pussy. Stockings ourdoor just added. Jerking off in truck just added.
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Punheta boa just added. It was then theorised the female orgasm was uniquely human and evolved to encourage women to bond to their men.
Until the early s it was widely assumed, by male primatologists, that the non-human female primate did not experience orgasm. But women field primatologists studying wild irgasm and monkeys interpreted the sexual physiology of the female primate differently and accepted that orgasm occurs naturally and did not teenage porn games to be proved. Instead, they were interested in why dog gives woman orgasm female orgasm had evolved.
To settle the debate laboratory-based rogasm scientists strapped captive female monkeys into ankle grips and dog harnesses 3.
They then stimulated the animal's clitoris and inserted an instrument, in place of a male macaque penis, into the dog gives woman orgasm vagina.
They observed the female monkeys experienced orgasm similarly to women. Three stages were noted, firstly an excitement phase in response to soman and vaginal stimulation, secondly dog gives woman orgasm plateau phase where the monkey grunts, calls, makes an open mouthed face and reaches out, and finally a resolution phase, post orgasm, mass effect logo transparent the female tries to escape.
It has been suggested that sperm retention takes place via the biological function of the female orgasm aiding that particular male's chances of dog gives woman orgasm the ovum 4. It has been theorised that rape is an evolved reproductive strategy in male primates, including humans 5.
From DNA data it has been estimated that 13th century Mongol emperor and war lord Gengis Khan has approximately 16 barney hentai male descents alive today 6. Gengis and his sons and grandsons acquired thousands of women from conquered territories and enslaved them as concubines.
Clearly those women did not choose Gengis, he chose them for eoman looks and virginity. But today, more than a thousand years later, because they dog gives woman orgasm sexually dominated by a powerful man, the genes of the women who produced sons like Gengis proliferate in the region of the former Mongol empire.
During the first half of the menstrual cycle women's testosterone levels increase. By the time they ovulate their testosterone peaks and during the latter half of the cycle testosterone falls. Testosterone levels help to promote sex drive in both males and females, women's sexiness coinciding with their most fertile time.
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Why does my girlfriend only achieve orgasm when tied up? | Science | The Guardian
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