If Mammy Two Shoes is a racist stereotype and the cone-hatted slitty-eyed "Ching Chong Chinaman" is a racist stereotype (they are, at that) then so are all the

If Mammy Two Shoes is a racist stereotype and the cone-hatted slitty-eyed "Ching Chong Chinaman" is a racist stereotype (they are, at that) then so are all the bagpipe-playing violent ginger Scotsmen, and all the slow-witted straw-chewing Irishmen, or indeed the "dumb Southerner" stereotypes.