fuck-knuckle

== English == === Alternative forms === fuckknuckle, fuck knuckle fucknuckle (misconstruction) === Etymology === Shitgibbon compound of fuck +‎ knuckle. === Pronunciation === === Noun === fuck-knuckle (plural fuck-knuckles) (slang, vulgar, humorous, UK, Ireland, Commonwealth) A term of abuse. 1998 April 21, Justin Downey, “Re: rachel is awful cute!”, alt.nuke.the.USA, aus.flame.usa, and alt.flame: Typical septic. Can't understand why the rest of the world thinks he's a fuck-knuckle. 2002 April, Terry O’Farrell, Behind Enemy Lines: An Australian SAS soldier in Vietnam (Allen & Unwin Proprietary), page 12: ‘Right fuck-knuckle, get into those dixies over there,’ ordered the crazy-eyed shit posing as a cook, but more closely resembling a human hog.