I sent you a PM. This thread isn't for debating this.
I didn't know that "420" was code for smoking pot...
I saw a photo of a joint and a dime bag.... which had no numbers.... so I removed it. My mistake... but I didn't see the implied "meaning".
421
http://www.gallery421.ca/images/gallery421_splash.jpg
422
http://www.artisan-scientific.com/itemimages/NI_FP_RLY_422_View1.JPG