brainfuck

B3R1A1I1N1F4U1C3K5

noun

Something that destabilizes, confuses, or manipulates a person's mind.

Scrabble 20

Meanings

brainfuck1

nounbrainfuck (plural brainfucks)

plural brainfucks

  1. vulgarSomething that destabilizes, confuses, or manipulates a person's mind.

    What a brainfuck. Little Roger, my brother, wanted to have a talk about sex.

    2004, Dana Hodgdon, Adam's Theories, iUniverse, published 2004, →ISBN, page 107

    Synonyms: headfuck, mindfuck, mindscrew

proper noun
  1. Alternative letter-case form of Brainfuck.
verbbrainfuck (third-person singular simple present brainfucks, present participle brainfucking, simple past and past participle brainfucked)

present singular third person brainfucks · participle present brainfucking · participle past brainfucked · past brainfucked

  1. vulgarTo destabilize, confuse, or manipulate a person's mind.

    "I don't want to hear that. Don't try and brainfuck me by turning this around and making it some sort of redemption thing. […]

    1999, Boston Teran, God Is a Bullet, Ballantine Books, →ISBN, page 70

Brainfuck2

proper noun

alternative brainfuck

  1. computer languagesA minimalist esoteric programming language, created for amusement, in which every basic machine instruction is represented by a single character.

    Some eccentric languages are structurally just as simple, but intentionally made awfully hard to understand — like the notorious languages Brainfuck […] or Malbolge.

    2005, G. Braziller, Inc., edited by Morten Søndergaard, Perttu Rastas, and Björn Norberg, Get real: real time + art + theory + practice + history, →ISBN, page 48
    2 more examples

    Brainfuck is an archetypically minimalist language, providing merely eight commands, each represented by a single character. These commands operate on an array of 30000 byte cells initialized to 0.

    2008, Matthew Fuller, Software Studies: A Lexicon, →ISBN, page 269

    Brainfuck language is the gotoless programming language, and it has a implicit byte pointer which is free to move […] In addition, Brainfuck defines only eight-instructions associated with the pointer[…]

    2010, Miguel Soriano, Sihan Qing, Javier López, Information and Communications Security: 12th International Conference, Icics 2010, Barcelona, Spain, December 15-17, 2010 Proceedings, →ISBN, page 345

Synonyms & antonyms

nounSomething that destabilizes, confuses, or manipulates a person's mind.

Origin

brainfuck · noun, proper noun, verb

From brain + fuck (“to play with; to tinker”).

Full word history & related roots →

Brainfuck · proper noun

From brain + fuck, implying that it is confusing to use.

Full word history & related roots →

Rhymes & wordplay

Anagrams

Cite this entry
APA

brainfuck. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/brainfuck

MLA

“brainfuck.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/brainfuck. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “brainfuck,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/brainfuck.

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