Jack-up

What is Jack-up?


1.

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."

See firm, hard, buffed, hard body, spankable, assilicious


11

Random Words:

1. An exclamation to use among quaint and polite circles, when really you mean buggered. "Well, I'll be jiggered!" ejaculat..
1. Acronym, or code, for "Wants to Get Fucked". A sarcastic code between guys to describe a woman who is dressed provocatively o..
1. a penis that is so hairy that the hair even grows upwards on the shaft of the penis related to the fact that in the movie version of Lo..