Pab

[Mark Zuckerberg]

Short for punk ass bitch to be used in the workplace when such profanities are not allowed. Can easily be disguised as pal if someone asks what you said. In some cultures, it can stand for pussy ass bitch

[Justin Bieber]

Pussy Ass Bitch

[Sonia]

PAB stands for Pussy Assed Bitch. Slang, often used for a person who is a complete pussy, wimp, or complainer; 1. One who crys constantly about something unimportant and ruins the experience for others. 2. One who wimps out and proves to be unreliable and quite Vagina-like.
Also may be used in the form: Pabbing

[Tina]

Pab: Pack A Bowl

Term used in reference to typically smoking of the marijuana on your spare time, or anytime really.

[Luis Fok]

A punk ass bitch