dude1: pack another bowl, man dude2: im already buzzin though  *pause*  dude1: 840
"a term used by stoners meaning "double the high"  or  lets get twice as high!  see [420]"
"dude1: pack another bowl, man dude2: im already buzzin though  *pause*  dude1: 840" What is the definition of "840"?