420 means many things to many people, myself included. I first heard the term 420 when I was in my early 20’s, and had no idea what it meant until I asked. I learned it meant that on April 20th, Cannabis users celebrate their beloved plant, and that at 4:20 it’s time to blaze a joint, or take some bong rips, etc. The term 420 conjures up positive energy for us who use the term, and brings a smile to our faces.

an excerpt from an article by the “Cannabis Connoisseur” of 420Magazine.com
https://www.420magazine.com/forums/420-magazine-articles/141303-we-celebrate-420-remember-jack-herer.html

420 is also a way of speaking for Cannabis users. We might say things such as: “There are 420 uses for this plant” or “I have 420 things to do today” or “It’s almost 4:20, what are your plans?”.

You get the idea. If you are speaking to someone, and want to know if they partake, it’s as easy as inserting the term in the conversation, and if they smile, then you know. If you get the dumbfounded look, well, they just don’t get it. As Cannabis users, the fear of being outcast from society, fired from our jobs, or thrown in jail is always prevalent. Using the term 420 is a way for us to find each other safely. As much as we believe that we are in the right, there are obviously those that disagree with us. 420 is a way to speak to test the waters, and find 420 people. The Cannabis movement is rising quickly, and I can’t imagine an easier way to find sympathetic people than the term 420. Where would we be without this great term? In Seattle, there is a radio station whose DJ made use of the term daily, at 4:20, and listeners would call in, and you could hear them smoking, it was great. The Gettysburg Address begins: “Four score and twenty years ago”. That is 420. However you decide to use the number, it brings positive energy and good feelings.