big O

noun

Definitions

  1. Upper bound function

    Upper bound function; see big O notation.

  2. Orgasm.

    • Various sections of the brain are activated during the Big O, including the limbic system.
    • 2025 October 21, John Matthew Fox, “9 Writing Strategies of Authors in the Top 1%”https://youtu.be/_EeaAfAOxTw?t=284s, Bookfox Think of the faked O in Harry Met Sally, what she did in that restaurant.
  3. Opium.

The neighborhood

Vish — recursive loop

No curated loop yet for big O. Loops are being traced one word at a time while the ingestion pipeline matures.

sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA