420 

Started by the waldos. Today. It was the day where you get high. In about 2 hours I will be high. Because at school I can't smoke

420. we're gettin stooooooned!

420 by RileyK April 20, 2005

420 

you guys are fucking stupid, 420 was originated in southern california by a group called the waldos, 1 of them heard about a patch of weed plants so they decided to go look for it after school at 4:20pm they never found the weed patch but they still got high as shit off the stuff they did have. Today it is national weed smoking day/time and is today, so im still a little high =D

its 4:20 on 420, lets blazeeeee

420 by Genius Weed Smoka May 2, 2006

420 

The 20th day of April, or National Potsmoking Day in the US. Who cares where the number 420 originated, just go out and some some pot for pot's sake.

Pothead#1: "What are you doing on 420?"
Pothead#2: "I'm going to smoke weed all day!"

420 by Zen Master April 24, 2005

420 

The 29th number that is the product of 5 prime numbers

2×2×3×5×7=420

Person A: 420 is best number
Me, an intellectual: 2×2×3×5×7 is the best number

420 by DankElefant June 16, 2018

420 

a small boat used to sail that is moderately fast but takes a few mintes to rig and derig. Can be used in varsity races and beginners sailing.

hey you wanna race yur laser against my 420?

420 by souljafortune February 28, 2009

420 

For all you normal people that don't want to know all this shit about marijuana, a 420 is a type of two-person club sailboat.

dude! lets go rock that 420 and win1

420 by rich May 13, 2005

420 

The number silly, little teenagers talk about for days upon days, but do not get high when April twentieth is finally here.

April twentieth is also Adolf Hitler's birthday. This day is not commonly known as "420" when referred to Hitler's birthday, though.

There is belief that "420" is the police code for a "drug bust," but it is not. There are no codes for a "drug bust," only "drug deal," which is code "966."

April 18th:

MySpace status: omfgzzz! 420 iz amlost here, yadigg?!

Facebook status: cant wait till 420 mofoo!

Twitter status: 420 in TW0 dayzz!!!

April 19th:

MySpace status: 420 tmrw!!! :D

Facebook status: cant wait til tamorra gunna get blazeddd!

Twitter status: almst 420! blazed tmrw mutha fucka!

April 20th:

MySpace status: im so bored ne1 wanna hng out??

Facebook status: nuttin to do 2day. wanna chill?

Twitter status: lets hang out dood.

420 by kellycakes April 18, 2010