Slang phrase nigger during the woodpile "a hid motive or mysterious variable influencing a problem within an adverse way" [OED 1989] is attested by 1800; Thornton's "American Glossary" (1912) defines it as "A method of accounting to the disappearance of fuel," consequently "an unsolved mystery. In summary, the use of https://carlk914mpt0.wikififfi.com/user