KEGGER SITE is a term used to describe a location where fraternity members gather to drink alcohol. It is usually a private residence, such as a house or apartment, where members of the fraternity can come together and socialize. KEGGER SITE is derived from the word 'KEG, ' which is a large container of beer or other alcoholic beverage. The term is often used in a humorous way to describe a place where fraternity members can come together and have a good time.