Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
four twenty
4:20 or 4/20 (pronounce four-twenty) is a term used in North America as a discreet way to refer to the consumption of cannabis and, by extension, a way to identify oneself with the drug subculture around cannabis.