Standard Lemma guide

moof

intj · noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • /muf/
  • /muːf/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -uːf

1

intj

Meaning 1

Used to indicate the lowing or barking sound of a dogcow or similar chimeric creature.

Definition source: English Wiktionary via Wiktextract

Usage: humorous, onomatopoeic, usually

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A bong (vessel for smoking marijuana).

Definition source: English Wiktionary via Wiktextract

Usage: slang

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Blend of moo (“lowing sound of a cow”) + woof (“barking sound of a dog”). Coined by American computer programmer Mark Harlan in 1987 or 1988 in internal memoranda within Apple Computer. First publicly attested in 1989. Trademarked by Apple from 1992 to 1999 (U.S. Reg. No. 1,695,826).