![420 Day Rally: Hyde Park, London UK 20 April, 2018. Hundreds of pot smokers turn out for the annual 420 Day Rally in Hyde Park, London to party and smoke cannabis under 420 Day Rally: Hyde Park, London UK 20 April, 2018. Hundreds of pot smokers turn out for the annual 420 Day Rally in Hyde Park, London to party and smoke cannabis under](https://c8.alamy.com/comp/MDX70E/420-day-rally-hyde-park-london-uk-20-april-2018-hundreds-of-pot-smokers-turn-out-for-the-annual-420-day-rally-in-hyde-park-london-to-party-and-smoke-cannabis-under-the-watchful-eye-of-the-local-police-the-term-420-has-become-universally-known-as-the-code-word-for-smoking-pot-attributed-to-a-group-of-teens-in-san-rafael-california-who-coined-the-phrase-in-1971-as-slang-for-toking-up-at-420pm-it-has-now-become-a-world-wide-phenomenon-credit-steve-parkinsalamy-live-news-MDX70E.jpg)
420 Day Rally: Hyde Park, London UK 20 April, 2018. Hundreds of pot smokers turn out for the annual 420 Day Rally in Hyde Park, London to party and smoke cannabis under
![420 used to be police code for weed possession; so as a sign of rebellion, people started smoking weed at 4:20. It escalated so much that now 4/20 is like marajuana day, 420 used to be police code for weed possession; so as a sign of rebellion, people started smoking weed at 4:20. It escalated so much that now 4/20 is like marajuana day,](http://cdn-webimages.wimages.net/05146e808c9de221046632c243f3993be82e4c.jpg?v=3)
420 used to be police code for weed possession; so as a sign of rebellion, people started smoking weed at 4:20. It escalated so much that now 4/20 is like marajuana day,
![TIL "420" did not originate as the Los Angeles police or penal code for marijuana use.Police Code 420 actually means "juvenile disturbance": todayilearned TIL "420" did not originate as the Los Angeles police or penal code for marijuana use.Police Code 420 actually means "juvenile disturbance": todayilearned](https://external-preview.redd.it/YNAZGSzY6LXPskc3XcV6LmqINn7U8uUBaRIny-cE_ek.jpg?auto=webp&s=bfa205a95bd737fbe798e687e67f72a6982cb8a4)