An absolute menace to society. A gaddy is someone who is not afraid to get hammered, strip down, and fuck a painting.
Russ: Did you see the shit gaddy did last night?
Lebron: Ik bruh that shit was crazy
Irish Country expression for having the craic, having fun, acting like a mad person
There was some mighty gaddying going on last night
Similar to a Cleveland Steamer involving a transvestites only you blame liberals for making you do it when you're done.
There are some places in Missouri where a Poor Gaddy is a way of life