You used the Urban dictionary? And you have an argument about words and meanings? Really kcvl? Really?
Its origin is listed as Chicago
Im just sayin . . . will bite the dust soon as more and more Americans realize that using it classifies them as inarticulate and (Im just sayin) they will switch to a new cliché.
Jon Stewart, Daily Show segment “CNN’s Just Sayin’”, 8/18/2009, noting that “CNN delivers the news like a 12-year-old girl in a new segment called, “Just Sayin’.”
Mary Jane McKinney is the creator and owner of Grammardog.com LLC, publisher of grammar, style, and proofreading exercises that use sentences from literature. She is a former high school English teacher and dedicated grammarian whose column Plain English appears in several Texas newspapers.