Noun. Rensselaer Polytechnic Institute. Located in Troy, NY. Known for being a good engineering school, better known for a disturbing and unhealthy lack of females. Females that do exist either have RIBS or might actually be males.
Real RPI slogan: "why not change teams?"
by RPI engineer November 09, 2005
A place on Earth where white people are the minority and the chances of getting booty is 0%, as calculated by the nerd population of RPI which has been calculated to be 99.0% or the RPI community
When in Arbor Hill one may say, "Damn I feel like I'm at RPI"
by Compton TERRY November 17, 2003