Phrase mostly used and originated in South Carolina. To mean some one needs you to advance themselves or try harder, so it becomes beneficial to them or another.
Roger: dang i missed this weeks homework again.
Joyce: c'mon now! thats the third homework assignment u've missed this week...I'm a need you to do better
Joyce: c'mon now! thats the third homework assignment u've missed this week...I'm a need you to do better
by Caelen September 5, 2006
Get the I'm a need you to do bettermug.