A beautiful African goddess or deity who is half-human and half-mermaid.
2.) A religious water deity or priestess who was worshiped for fertility and her natural healing abilities. She is the ‘bringer of divine law’. Mami =truth and wisdom, Wata= water.
3.) A lustful, seducer or prostitute.
Nickname for a young woman or girl. 2.) She's your girlfriend or significant other. 3.) a fellatious woman.
It's a metaphor referencing the way in which a chicken bends its head down to peck at its food so in the same way does a woman who enjoys giving men oral sex for money, drugs or favors. These type of women are also called "Chicken Heads".
If you have shaken your head in shame at the deranged trick yelling like a crazed hyena… that is what the civilized call ‘ratchet’. A dirty, raggedy hyena screeching like a fucking wild, untamed animal. Ghetto-ness at its finest.