Erection

... medical conditions, for reasons unclear. Another puzzling phenomenon is that some male animals, men included, yawn in association with penile erection (although it’s presumptuous to assume they’re bored with their sex lives).

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Yes,that's true, In the female's reproductive system,there's a part called clitoris,it's bassically the same with penis in the male's reproductive system,even in the early human developmental process,when we were still in our mom's uterus about a month,clitoris looks perfectly the same with penis,cl...

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Do females technically get them? I remember reading somewhere that they did. ... lol Has anyone heard of this? Am I retarded :P

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On the other hand, if you have erection and can have sex with a guy, why not have sex with a woman instead? It is so simple, and having sex with a woman is so much more hygienic than with a man! :) I just don't understand why how can guys ...

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... im classedas obese, yet im only able to eat one meal a day and that is more of a childs portion than an adults. I now also have trouble getting an erection and am starting to develop pain in my right hip, when sitting, walking or lying down. I have had cameras both ends, the rear one found and ...

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