Cervical has multiple meanings in the human body. The word cervix is derived from the Latin root word cervix which means neck. For this reason, the word cervical pertains to many areas where tissues narrow to a neck-like passage, and not only in your neck.
Cay /cay/ [1 syll.] as a name for girls is of Greek derivation, and Cay means pure. Cay is a variant transcription of Catherine (Greek): from katharos. Cay is also a derivative of Katherine (Greek).
From the Urban Dictionary: shorty-. Originally used to mean a young man, new to the game. By new to the game, I don't mean he just meant a rapper, but he just started selling crack, just started rapping, whatever, but even simpler it was a term used to mean just a person much younger than you. Now, commercial rappers have turned the meaning upside down to mean a 'fine female', apparently.