Ass crack
Definition of Ass Crack
The ass crack is the groove or crack between the buttocks that runs from just below the sacrum to the perineum, so named because it forms the visible border between the external rounded protrusions of the gluteus maximus muscles (also called cheeks). Other terms used for ass crack: buttcrack, bumcrack, anal cleft, arsecrack, asphalt, asscrack, carpenter's crack, coin slot, builder's bum, plumber's crack, credit card swiper.

. Her ass crack is subject to asscrack voyeurism. Depending on how firm her butt cheeks are and how much the two cheeks are pressed together, her ass crack can also transform into ass cleavage.
Functions of the Ass Crack
- The ass crack is the home of the anus.
- The ass crack produces ass cleavage.
- The ass crack can be used by intention to hide the back center line of panties as well as some panties move up the ass crack naturally (customarily an outcome of the formula [bodaciousness + tightness of lower garment + degree of physical activity]) , it is clinically termed "ride-up", as opposed to a "wedgie", which is usually attributed to a bullying or prankish second party. When the panties become caught in the ass crack in the process of removal post ride-up, as in posing for a VW sensual Contri, the term is, logically, "ride-down". Ass cracks are subject to asscrack voyeurism.
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Panties caught in her ass crack
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Hiding her panties center string in her ass crack
- Men can insert their penis into her ass crack and move the penis forth and back. This activity is called butt crack sliding
Ass Crack Training
A nice and sexy ass crack can be achieved through physical activities, massage and ass crack auto-stimulation. Ass crack auto-stimulation is easy: Lie flat on your belly, put a vibrator between your ass cheeks and turn it's vibrations on to full power. Train for 20 minutes every day and after less than 3 months you will see that your ass crack has turned into a sexy card swiper. You now own something called a "tight ass". A more environmental friendly method not draining any batteries is to hold a wine glass with her ass cheeks. Every week, the amount of water poured into the glass should be raised until she is able to a hold a completely filled glass for at least 10 minutes.
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Traing her ass crack with a vibrator
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Traing her ass crack with a wine glass
Translations of Ass Crack
- Spanish: raja del culo