Formally known as a machine with a blade swung vertically for beheading prisoners in ancient times, the word guillotine is now commonly used in western culture among gay youth. It is used as a bondage device for anal penetration among gay partners.
For example: "Hey big boy, look at this picture of me ass up in a guillotine Ms. Melendez husband took!"
Definitions include: Noun used to describe people who live in the mountains of West Virginia. In Pennsylvania the word fee-faw generally applies to rural people who haven't graduated from high school; they are usually illiterate, and have severe dental problems that adversely affect their appearance.