420, 4:20, or 4/20 (pronounced four-twenty... - dofaq.co
420 (cannabis culture)

420, 4:20, or 4/20 (pronounced four-twenty...

wikipedia - 20 Apr 2023
420, 4:20, or 4/20 (pronounced four-twenty) is cannabis culture slang for marijuana and hashish consumption, especially smoking around the time 4:20 pm, and also refers to cannabis-oriented celebrations that take place annually on April 20 (which is 4/20 in U.S. form).[3][4]

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