魔ま剤ざい

noun

energy drink (esp. Monster Energy)

Internet slang, often used humorously or self-deprecatingly by people who rely on energy drinks. Strongly associated with Monster Energy.

• 徹てつ夜やするから魔ま剤ざいを買かってくる。

  I'm pulling an all-nighter, so I'll go buy an energy drink.

• 今日きょうも魔ま剤ざいに頼たよってしまった。

  I ended up relying on energy drinks again today.