Used when describing the preparation phase of an illegal activity. They decided to case the joint at midnight to avoid suspicion.
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Colloquial Slang
It's slang, so it's more common in casual conversation than in formal writing. In the movie, the old-time gangster said, 'We gotta case the joint first.'
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Cultural Depiction
Commonly used in movies or books involving gangsters or heists. The novel described how the mastermind instructed his crew to case the joint before the big score.