[deep-six] {v.}, {slang} To throw away; dispose of. * /As the police boat came near, the drug smugglers deep-sixed their cargo./ (An expression originally used by sailors, suggesting throwing something […] A Dictionary of American Idioms

Aunt Tom

[Aunt Tom] {n.}, {slang}, {originally from Black English} A successful professional or business woman who, due to her success in a masculine profession, doesn't care about the women's liberation movement […] A Dictionary of American Idioms