The Rice University Neologisms Database

Stereotypical Italian male A guido is an American of Italian decent who usually lives in New Jersey or New York. These men usually only associate with other guidos and guidettes (the female version.) These men usually lead very care-free, party-filled lives. Guidos spend a large amount of time pampering themselves and preparing to go out at night. Guido is usually used as a negative term, as most would describe these men as self-absorbed and conceited.