Cosby
n.— «Their success often leads other black people to refer to them, not always charitably, as “Cosbys,” with the implication that they have abandoned their black roots.&helliip;”People will call them ‘Cosby-like,’ which they may say instead of ‘uppity.’”» —“In the middle” by Warwick Sabin Arkansas Times Feb. 3, 2005. (source: Double-Tongued Dictionary)