go hang v. phr.,
slang 1. To stop being of interest or importance; be forgotten.
■ Usually used with "let".
Mr. Johnson let his business go hang after his wife died. 2. To leave you alone; not bother.
When the neighbor told Father how to manage his children, Father told him to go hang. Compare: TELL WHERE TO GET OFF.
[TahlilGaran] English Idioms Dictionary ▲