The second funniest number in existance. Can be used to answer almost any question. The number really just has a decent ring about it
by Joncyclark November 21, 2006

A celebrated time for potheads all around the USA (and possibly other countries) because it is believed that at 4:20, whether it be night or day, one should partake in the activity of smoking marijuana. It has practically made its self a holiday if you look at the date April 20th, which in months and days would be, in fact, Four Twenty.
Rejoice little potheads, for this might just someday be put on a calender expressly for the use of the 99 Cents store.
Rejoice little potheads, for this might just someday be put on a calender expressly for the use of the 99 Cents store.
by Nameless Here Forevermore July 27, 2008

A specific demographic group, those aged 20-29. Often Obama supporters (regardless of the country they live in), heavy drinkers, users of urbandictionary.com (and the souce of all the worthwhile-to-read definitions, as opposed to the adolescents that write the unfunny definitions that either profess their love for a gf/bf or proclaim their hatred of a schoolmate), students, servers, bartenders, clubgoers, in massive debt yet still optimistic, and believe that they can change the world if they just work together (until they reach the threshold age of 30, when 98% people realize the futility of their causes).
The author of this UD definition belongs to twenty-somethings demographic.
The courageous protesters at Tiananmen Square were mostly twenty-somethings.
The courageous protesters at Tiananmen Square were mostly twenty-somethings.
by Leroy Brown 420 February 4, 2009

by RIP-FatTone December 15, 2008

by Altansarnai Hasan March 21, 2019

by Tim_D September 24, 2005

by KingInnaEarth February 2, 2021
