The colloquial name for Everything2, a community-based encyclopedia website at its peak between 1999 and 2001.
"E2" is generally how users on Everything2.com refer to the website.
by Saul Pieman June 13, 2007
E2 is a graffiti gang
Did you see E2 bombing that building last night
by 2Toxic4life May 26, 2015