mouthfuck

M3O1U1T1H4F4U1C3K5

noun

An act of aggressive, vigorous fellatio; irrumation.

Scrabble 23
Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

nounmouthfuck (plural mouthfucks)

plural mouthfucks

  1. slangvulgarAn act of aggressive, vigorous fellatio; irrumation.
verbmouthfuck (third-person singular simple present mouthfucks, present participle mouthfucking, simple past and past participle mouthfucked)

present singular third person mouthfucks · participle present mouthfucking · participle past mouthfucked · past mouthfucked

  1. slangvulgarTo aggressively and vigorously penetrate a mouth and throat; to practice irrumatio.

    ...mouthfuck...

    2007, Tom Dalzell, Terry Victor, Sex Slang, page 119
    2 more examples

    Mouthfuck me, Andrew!

    2007, Peter Jason, Unfaithful, page 62

    I started to mouthfuck my daughter hard, making cum squirt out of her tightly stretched lips.

    2011, David Hawthorn, My Daughter, My Desire: A Novella of Forbidden Lust, link
  2. vulgarTo scold someone harshly.

Origin

From mouth + fuck.

Full word history & related roots →
Cite this entry
APA

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

MLA

“mouthfuck.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mouthfuck. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “mouthfuck,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/mouthfuck.

Source: mouthfuck on Wiktionary, CC BY-SA 4.0.