Also called "plumber's crack", it is the top-most region of the [[ass]] that is usually seen if the character's [[pants]] are too loose fitting.

h4. See also

* [[downpants]]
* [[wedgie]]
* [[whale tail (clothing)|]]

h4. External links

* "Wikipedia: Intergluteal cleft":https://en.wikipedia.org/wiki/Intergluteal_cleft
* "Wikipedia: Buttock cleavage":https://en.wikipedia.org/wiki/Buttock_cleavage
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