More than people of all nationalities gathered to celebrate day – April 20 every year - in central London last year, smoking weed. The meaning and origins behind 'Weed Day '. is not the penal code section for marijuana use in California. Loulla-Mae Elefheriou-Smith. Where does come from? He pauses and thinks, hands on his side. “I don't know the real origin. I know myths and rumors,” he says. Rebecca Adlington reveals the real reason why her marriage to Harry Needs failed after just 18 months. Archived from the original on April 26, What time is it now? April observances Cannabis culture Cannabis events Counterculture In-jokes International observances Unofficial observances. Adult lifetime cannabis use by country Annual cannabis use by country Poker stars download Alabama American Samoa Arkansas Australia British Columbia California Chile Egypt Georgia USA Guam Idaho India Indiana Iowa Jamaica Kansas Kentucky Louisiana Maine Massachusetts Montana Morocco Nebraska New Zealand Nigeria North Dakota North Mariana Islands Oregon Palau Papua New Guinea Paraguay Portugal South Dakota Svalbard Switzerland Tennessee U.