What is Jack-up?
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To jack-up is a gymrat term for working to improve a specific muscel or set of muscels, especially women who want to firm-up their butts.
She is doin something to jack-up that ass. I'll bet she spends an hour-a-day on the stairclimber."
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Why The Hell Are You Reading This?..
1.
A savory delight thats main ingredient is fresh human urine.
Mmm, this is nice, what is in it?
Urine Cakes, made from fresh, Human uri..