. In place of the ungrammatical *"Ah walkin", Ebonics speakers would say *"Ahm walkin." Furthermore, they do not omit is and therefore are when they arrive at the end of a sentence--"That is what he/they" is ungrammatical. Lots of customers of the general public seem to have heard, much too, that Ebonics speakers use an 'invariant' be of their spee