It is an abbreviation of an offensive phrase indicating an incestuous relationship between male offspring and female parent.
fas-mo-fo-be-a
It is short for motherfu**er.
mr mo fo
Indeed, its true.
fo mo go lo
hell ya mo fo
sommert that can kill you mo fo !! :D
"MO" stands for Missouri.
It means Mother F-word-er
Cuz he's a gay mo fo :P
oh you dont even know mo fo!
"MO" stands for Missouri.