“Kakegurui masho” is basically Yumeko’s “let’s gamble like crazy” catchphrase – it means something close to “let’s get our gambling freak on” or “let’s go crazy gambling.”

What “Kakegurui” Means

  • “Kake” comes from the Japanese verb “kakeru,” meaning to bet or gamble.
  • “Gurui” comes from “kurui,” meaning madness, frenzy, or being deranged.
  • Put together, kakegurui is often rendered as “compulsive gambler” or “gambling addict” in English releases.

So What Does “Kakegurui Masho” Mean?

  • The phrase is built around that title word and a volitional form (“let’s …”), so it works like “let’s kakegurui.”
  • In official/subbed lines, it shows up as variations of “Let’s get our gambling freak on” or “get your gambling freak on with me,” capturing the idea of diving joyfully into reckless gambling.
  • It is not a standard everyday Japanese expression; it functions as a stylized, dramatic catchphrase tied to the series’ title and theme of compulsive gambling.

Quick Forum-Style Take

In simple terms, when Yumeko says “kakegurui masho,” she’s inviting someone to embrace full-on gambling madness with her – not just “let’s gamble,” but “let’s lose ourselves in the thrill of betting.”

TL;DR: “Kakegurui masho” ≈ “Let’s go crazy gambling” / “Let’s get our gambling freak on,” built from “kakegurui” (compulsive gambling madness) plus a “let’s do it” ending.

Information gathered from public forums or data available on the internet and portrayed here.