Glossary term

drinking the Kool-Aid

Drinking the Kool-Aid

Fully and often uncritically buying into a company's narrative, mission, or culture — to the point where the individual's independent judgment is subordinated to the group's beliefs.

jargonBusiness & OperationsHR & PeopleJunior

When you'd see it: Culture discussions, onboarding assessments, post-mortems after cult-like corporate failures. Used both positively ('she's really drunk the Kool-Aid — she's completely bought in') and critically ('nobody pushed back because they'd all drunk the Kool-Aid').

Why it matters: The phrase marks the line between genuine conviction and uncritical conformity. Companies benefit from employees who are bought into the mission. They suffer when that buy-in becomes strong enough to suppress dissent, ignore warning signs, or rationalize ethical violations.

Common mistakes: Using it interchangeably with 'bought in.' There's a meaningful difference between understanding and agreeing with a company's direction (healthy) and subordinating independent judgment entirely (the Kool-Aid end of the spectrum). The phrase's historical origin — the Jonestown massacre — indicates what the extreme end looks like.

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