Evolution - Why Sex? (Episode 5)(Part 4)
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9:56
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3:46 sooo casual. wish it was that way for humans...to just have sex with whoever, whenever--as if it was as common of a gesture as saying "hello" to someone else. xD
CORNP00 3 months ago
Oh Amy..................
sonnetxi 5 months ago
Anthropology 101 with Smolich anyone?
DRR180 5 months ago
lmao different positions. rump rump?
celticschampions 1 year ago
That's why they call it cheating.
slicingwater 1 year ago
yes
NemoUtopian 3 years ago
Is that Liam Neeson narrating :P?
Shalek 3 years ago 2
Wang*
neil1337 3 years ago
OH I GET IT, so my want is so huge because of SEXUAL SELECTION!
I have awesome videos =)
neil1337 3 years ago