You can either search the Newbie board to find the answers, or you can check out the post titled 'Definitions, Acronyms, Abbreviations, and Terms' here on the Newbie board, which should cover your question.

In addition, please check out the link below:

On craig's list it may just mean that the young lady has a mustache and armpit hair and is from Greece. Stay away from CL if you can help it. Find someone attached to a board like this one. You time and money will be better untlized.