420 

the best day ever!

April 4

Damn 420 is the best day ever

420 by smokith the ganja February 25, 2008

420 

(n.) the integer between 419 and 421.

Hey did you know that 60 times 7 is 420?
Yeah dude! Isn't that so kewl?!

420 by Agoon Jumba Wuumba December 28, 2005

420 

1. stoners new year, when everyone breaks out their best stuff

2. Hitlers birthday

"hey, u celebrating 4:20 today?"
"oh yea! HEIL!"

420 by Stoner Eyes August 23, 2004

420 

stupid drug related slang originating from a bunch of kids who used to get high and look for a field of marijuana way the fuck back in the 70s. for some reason it has perpetuated itself to the point where every dumbass who doesn't know fuck all about drugs adores it, while the left are wondering what the fuck is wrong with everybody

retard: oh my god it's almost 420!

smoker: 4/20 is bullshit. nobody who's really into drugs actually cares about it

retard: well then you must not smoke, because i know everything about drugs. i smoke purple haze and i planted hydro seeds in my yard

420 by tyuty July 24, 2007

420 

1) It was mistakenly reported that there were 420 atoms in one molecule of the tetrahydrocannabinol, and later found to be incorrect, but not until the drug culture had adopted the number as a code for marijuana.


source - High Times magazine

Hey it's 4:19, you got a minute?

420 by jrh5356 April 18, 2005

420 

Hitlers Birthday, and a day to celebrate the fact that a bunch of hippies over in Cali made 420 their high time code...

Dude! Party on 4/20 for Hitler, bring the pot!!!

420 by hitler April 22, 2005

420 

its the best time of day

chops its 420 where the hell are you?!

420 by dakfairykyz April 11, 2011