420 (cannabis culture)

Origins

Steven Hager of High Times popularized the story of the Waldos. The first High Times mention of 4:20 smoking and a 4/20 holiday appeared in May 1991 and erroneously attributed the origin of the term to a police code; this and other spurious origin stories became common. The connection to the Waldos appeared in December 1998. Hager attributed the early spread of the phrase to Grateful Dead followers—after "Waldo" Reddix became a roadie for the Grateful Dead bassist, Phil Lesh—and called for 4:20 p.m. to be the socially accepted time of the day to consume cannabis.

Origins

Another San Rafael group claims to have originated the term before the Waldos.

International observance of April 20

!Vancouver, April 20, 2012

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