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Anonymous commented at 2013-12-22 02:36:14 » #1457425
Realistically speaking, your penis is shaped to push other sperm out of the way so you can give your guys the better track.
Cave people were slutty as hell. So this is not so far off - Only now since we know how dangerous this act can actually be.
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Realistically speaking, your penis is shaped to push other sperm out of the way so you can give your guys the better track.
Cave people were slutty as hell. So this is not so far off - Only now since we know how dangerous this act can actually be.
22 Points Flag
Anonymous commented at 2013-12-22 03:09:08 » #1457433
^
It's also why people get aroused from watching other people fuck, so that we'd be willing to dive right in when the other dude left to leave OUR mark on them womens in cave people times.
We have so much old leftover behavior from our ancestors than we realize.
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^
It's also why people get aroused from watching other people fuck, so that we'd be willing to dive right in when the other dude left to leave OUR mark on them womens in cave people times.
We have so much old leftover behavior from our ancestors than we realize.
22 Points Flag
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