Proper noun. A guttural dialect spoken largely in Italian-American neighborhoods or at the Jersey Shore by Italian-Americans, largely a combination of stock phrases like fuhgeddaboudit and malpronounced Italian words (i.e. gabbagool for "capocollo") that are passed off as being true Italian. A subset of English that makes real Italians cringe.

Usually pronounced as "Guidooooneee", emphasis on the "o". Guidone is an Italian name, a nickname for it is Guido, even though the name Guidone is a good enough name and doesnt need a nickname. A person from the Guidone descent is the cool kid at school, hott, everyone wants to be their friend cuz they are where the party's at. The essence of cool.

A flag/symbol used to represent a military unit such as a squad, platoon, or battalion.

A slang term for native americans