House that a fraternity uses for all of their fraternity stuff. Amongst the hazing and the drunken orgies and the other decadent behavior, this is where fraternity members live, rather than in standard campus housing.

However, do not look this up on a search engine unless of course you want to get gay porn. A lot of porn sites feel that the homosocial environment of a frat house is the perfect draw to bring in gay men. Porn "plots" everywhere consist of hazing rituals, or frat brothers working out on the one machine the frat house has together. It is a very popular porn meme, and the consumers seem to approve.