Another word for the anus.

A triangular patch of hair on the lower portion of a man's back, that stick's out of his pants, its shape looke like female genitalia.

A reference to the male ass. Since a female vagina has a vertical slit, much like the ass, it is easy to see where the term derives it's meaning. It can also refer to the anus of a man, though this would be erroneous as the anus looks nothing like a vagina unless both have been dilated, in which case both are gaping and disgusting.

The female genitalia as seen from the the rear perspective. Ideally the female should be on her knees with the palm of her hands flat on the floor, resembling that of a female dog (or as defined in the Merriam-Webster dictionary, a “bitch”)

when someone pussy is wore out old and nobody don't want dat shit no more.

A phrase used to described the female genitalia as seen from the rear

A pussy back bitch is a nigga (man) who doesn’t stand up for his girlfriend.