sibling fucker

noun

One who engages in incestuous sex with their sibling.

Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

nounsibling fucker (plural sibling fuckers)

plural sibling fuckers

  1. derogatoryliterallyslangvulgarOne who engages in incestuous sex with their sibling.

    2006, addinall, Re: If I was an Iraqi, I'd chop fat pig wood's head off Group: aus.tv It seems that only half of all Americans are brain damaged sibling fuckers

  2. derogatoryslangvulgarA motherfucker (a generic term of abuse).

    2001, rick, Re: Lindros hit Group: alt.sports.hockey.nhl.phila-flyers Has nothing to do with bandwith, you sibling fucker.

    1 more example

    2004, trafferty, Re: Birthday Blues :-( Group: alt.horror Now, go back to banjo pickin' on the front porch you rotten-toothed sibling fucker.

Origin

From sibling + fucker.

Full word history & related roots →
Cite this entry
APA

sibling fucker. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sibling%20fucker

MLA

“sibling fucker.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sibling%20fucker. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “sibling fucker,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sibling%20fucker.

Source: sibling fucker on Wiktionary, CC BY-SA 4.0.