Everyonee is WRONG- 420 is the police code for a weed bust!
Officer Brinkly we have a 420 on a white cargo van.
by lil miss April 30, 2006
Get the 420 mug.
marijuana-"get high"
by bruce s. December 14, 2001
Get the 420 mug.
420 is a date standing for April 20th. Which is actually the average date for the spring equinox. 12 hours of light and 12 hours of dark, which is the perfect amount of light for your lovely ladies. A wild one would begin to bud around this date, so its not a coincident that this would be a common saying referring to bud and over time would evolve to a saying referring smoking.
420 dude
by Refer to me as Seph February 18, 2010
Get the 420 mug.
420 is a numerological thing as many have suspected: (A=1, B=2, ... , Z=26)
C = (C for Cannabis) = 3
M = (M for Marijuana) = 13
G = (G for Ganga) = 7
W = (W for Weed) = 23
S = (S for Sensimilia) = 19

Weed + Sensimilia = 42;
Cannabis + Ganga = 10;
42 x 10 = 420
Weed + Sensimilia = 42;
Cannabis + Ganga = 10;
42 x 10 = 420
by deaddeer September 18, 2008
Get the 420 mug.
The day each year, April Twentieth, that potheads get together to share the love, I mean, weed. IT is also a time of day, AM or PM a person smokes out.
"Hey, I'm gonna smoke a reefer at 4:20 PM today because it's April 20th."
by Shirley Mary Jane Marley August 4, 2003
Get the 420 mug.
Yes it known as pot smoking time but it is realy the frist time L.S.D was taken (also it is hiter's b_day)
420 it time to fry not get high
by Frog the toadie basterd January 22, 2007
Get the 420 mug.
Did you get the 8th I wanted?
How much do you want to smoke at 4:20?
It's 4:20, we need to get that 8th that we've been talking about for over a week now. 4:20 SMOKERS HERE WE COME!
by Brittany February 6, 2004
Get the 420 mug.