This is about what Rachael did while she waited on Ross in "The One Where Ross And Rachel...You Know". He left to finish his work and she took a peek at the caveman mannequin's "equipment"
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Rachel had been waiting ten minutes since Ross left, she kept glancing at the mannequin whose cloth she looked under. Still amazed at what she saw under the mannequin's cloth she stood up from the spot she had been sitting. Rachel then walked over to the mannequin and lifted the cloth up again. Wow, she thought. Whoever made this guy gave him a huge cock!
She slid her hand up and down its shaft and could feel a rising urge and curiosity. Mmmm...it's big, stiff, and long!
After glancing around for anyone approaching, Rachel got on her knees. I hope Ross doesn't walk in on this.
She continued to rub the shaft until finally taking the man-made cock in her mouth. Her tongue licked the shaft up, down, under, and on top. She couldn't help but hum as her pussy got wetter and wetter.
Rachel continued wrapping her tongue around the shaft until she could not fight her urges anymore. She grabbed the mannequin and laid it flat on the ground with the mannequin's cock facing the ceiling. Oh I can't believe I'm doing this, but I need a good fuck to loosen me up.
Rachel took her bottoms off and slid her panties down to her ankles. She got on top of the mannequin. "Oh wait", Rachel reached for her purse and got the one thing she needed...a condom. She ripping one packet off from the pack of twenty she had Rachel told the mannequin, "No glove, no love, mister."
Rachel opened the condom and slid the condom down the mannequin's shaft and then shoved her pussy on top of the man-made cock. OH fuck! That's good. Mmmm keep it coming, I hope Ross is as big!
Riding the cock Rachel moaned and groaned as she shoved her pussy in and out. As she continued for several minutes, Rachel lifted her shirt off exposing her breast covered only by her bra. She pull her bra off her breast and began fondling them more and more as her pussy kept going in and out of the man-made cock.
She continued riding the mannequin for several minutes moving her hips up and down, every time she was close to an orgasm she would quickly push her pussy down and up the cock.
After numerous orgasms she got dressed and placed the mannequin back in his place fully clothed. She was still horny and thought of nothing else until Ross came back, even then she knew how she wanted the date to end.