What does felch mean?
Felch is a vulgar slang verb referring to a specific sexual act in which semen is drawn out of a partner's anus or vagina — most commonly by mouth — following intercourse. The word belongs firmly to the register of obscenity: it appears almost exclusively in slang dictionaries, erotic material, and candid discussion of sexual practice, and would be grossly inappropriate in any formal or professional setting. Its etymology is genuinely obscure; it surfaces in English-language sources only from the late twentieth century, and lexicographers have not traced a convincing root in earlier English or other languages. Because of its graphic meaning, the word is worth knowing mainly for receptive comprehension — readers may encounter it in slang reference works or online — rather than for active use, which is limited to deliberately crude or explicit speech.
verbA vulgar slang term meaning to perform a sexual act in which semen is extracted from a partner's anus or vagina and consumed, typically orally. It is used almost exclusively in explicit sexual contexts.
- (vulgar slang) To extract semen from a partner's anus or vagina, typically by oral means, after ejaculation.
"The slang dictionary listed the crude verb without euphemism."
"The word appears in several modern slang dictionaries cataloguing explicit vocabulary."
"Linguists studying taboo lexicon noted how recently 'felch' had entered print."
Despite its appearance in modern slang dictionaries, the true origin of 'felch' remains unknown — even seasoned etymologists have thrown up their hands.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of felch
The origin of felch is uncertain and has not been convincingly established. It emerged as English slang in the late twentieth century, with printed attestation dating roughly from the 1970s onward, and no secure cognates or ancestral form have been identified. Lexicographers generally classify it as of unknown origin rather than deriving it from any documented root.
How felch is actually used
Highly vulgar and restricted to explicit discussions of sexual acts; entirely inappropriate in formal, professional, or polite contexts. It carries strongly obscene connotation and is found chiefly in slang dictionaries and pornography rather than general usage.
Easily confused with felch
To belch is to emit gas noisily from the stomach through the mouth; 'felch' is an unrelated vulgar sexual term despite the similar spelling.