Fuck-knuckle

noun, slang

noun, slang ·Moderate ·College level

Definitions

Noun
  1. 1
    A term of abuse. Commonwealth, Ireland, UK, humorous, slang, vulgar

    "That little fuck-knuckle is into me for eighteen dimes, plus interest"

Synonyms

All synonyms
airheadboneheadchangelingcrackheaddicklickdildo

Example

More examples

"That little fuck-knuckle is into me for eighteen dimes, plus interest"

Etymology

Shitgibbon compound of fuck + knuckle.

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.