Here is an oldie but always a goodie. Kari Byron volunteered her nice tushy to demonstrate the power of a new molding machine.
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Rate: 
(27 votes, average: 4.11 out of 5)
(27 votes, average: 4.11 out of 5)
first
First!!… oh no i didnt get first, omg im soooo disapointed that i wasnt the first person to make everybody think hes a complete COCK! dam!
first!
She’s got a dope body. I’d hit it.
NOOO!!!! the noob isn’t working for this video so i can’t watch it…. but i can watch a screamo farmer…..
I’m looking forward to spanking it… Someone had to say it!
brybear69 is a noob!
hotbrybear69 is a noob!
great GOOGLY MOOGLY, nerdy girls rule!
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I’d obliterate it.
did you just say her body is dope?
milf
that;s actually why they hired her.. Because they need a bit scan for the experiment. She was such a fan of the Mythbusters that she used to hang out near their studio; they needed her butt, so they took her!
she is fine. can’t believe she is a nerd