420 is april 20 the day to smoke your best bud, or national pot smoking day. It all started with a bunch of teenagers called the Waldos.
stoners mental math 4+20 = 420.... lets go smoke.
by mhorittochelln June 23, 2005
its a celebrated holiday for pot smokers its origin is from marijuana it contains 420 active chemicals
everyday is a holiday exepect on 420 then its a party
#nugs #trees #pot #weed #mary jane
by zechs April 21, 2006
When a cop calls in marijuana, he calls in a 420. So, on 4/20, pot-smokers everywhere gather to get wasted. Whee!
"Station, we have a 420 on Route 9" or "Happy 420, dude! I am soooo wasted...*passes out*"
by Ashling April 11, 2003
420 is the stoner’s holiday.
420 refers to April 20th, at 4:20, when stoners world wide blaze.

That date of 420 originated because 420 is the code cop’s use when they sited a large drug operation.
Aww man, I just got a ounch from Ben, I can't wait till 420! to use it.
#stoner's holiday #april 20th #4:20pm #420 #god's day
by Divine Blazer April 24, 2006
The police code for marijuana/people using marijuana
Police radio - "We've got a 420, get em'"
by fdbsgjmjhm July 28, 2005
Yep, i read most of these but i got bored about halfway through cause i know the truth.. there are 421 chemicals in weed, reef, goodleaf, ganj, buddha, the sticky nugs, and yep even that brown frown...

Wanna know some real funny sh-t, I learned that at school.

That and April 20th u gotta get up wit ya boys and bring back that original rotation y'all started at the tennis courts behind school in 9th grade.. SHOTTIES TO THA FACE
420: Its FoTwinny mang.. roll up the windows, u gotta light?
#420 #weed #reefa #ganj #buddha #dank #nuggets
by Benny Blanco April 20, 2006
The temperature in degrees Farenheight which marijuana has to be heated to to work.
Make sure to heat those brownies up to 420 degrees when you bake them.
by PB April 21, 2004
4-20-1889 is Adolf Hitlers Birthday. Dring the holocuast,on his birthday he would "Light it up" as in gas more jews then the usual.

Pot smokers "Light up" at 4:20 to protest the sick violece of hitler. Also on April 20th has turned into National Smoke Pot Day (u.s.a.)
Smoke it up @ 4 20
#april 20th #4:20 #hitler's birthday #adolf #norml #weed #pot #marijuana #jews
by Oh snap o.o February 18, 2009
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