1 definition by mettyjj

i) (verb) to jackcaton or ii) (adjective) to be jackcaton

a word do describe a very annoying and nosey person who sits around on a playstation and lack a life
Person one: "come on cheer up, don't do a jackcaton on us!"
Person two: "sorry i'm trying, i'm just on facebook and the playstation. i like being miserable"
by mettyjj January 12, 2010
Get the jackcaton mug.