what does 420 meen
What 420 is â whether expressed in the form 4:20 (as a time of day), 4/20 (as a calendar date), or just the unadorned numeral 420 (pronounced four-twenty) â is a universal, unofficial symbol for the use and enjoyment of marijuana.It's not his birthday, either.). 420 isn't the number of a bill in U.S. Congress aiming to legalize weed, despite many people thinking it is. 420 isn't the police or penal code for marijuana possession in California (or any other state), though many people are convinced of that, as well.