- motherfucker (n.)
- also mother-fucker, mother fucker, usually simply an intensive of fucker (see fuck), attested from 1956; implied in clipped form mother (with the context made clear) by 1928; motherfucking is from 1933. Abbreviation m.f. (for motherfucking) is in a rendition of soldier talk in Pound's Pisan Cantos (1948).
