Slang phrase nigger within the woodpile "a concealed motive or unknown factor affecting a situation within an adverse way" [OED 1989] is attested by 1800; Thornton's "American Glossary" (1912) defines it as "A manner of accounting for that disappearance of gas," that's why "an unsolved thriller. The slang expression "Niga" https://miriamr146twz3.blog-eye.com/profile