A basement dwelling, knuckle dragging, pig kissing, elitist. One who hums on papa Filip's lil smokey.
His "S00p3R XtReMe h4rdCorRE gang of cYb3r HoMiEz, also C0CK" can be found lurking around the inter tubes preying on the weak, autistic products of the FUCKINGWORLD WIDE WEB, and plotting their takeover of Canuckistan via attack moosies and naval beavers.
"VecTOR@USEast: Hey bro have you seen Hackies around? I need help patching a forceful rejection issue of leet L1/L2/L3 proxies on Maelstrom hak attk bot.
DeWG@THEFUCKINGINTERNETHATEMACHINE: Yeah bro i pooned him into the 7th dimension. He is probably hiding in #PiLe/iNUT6 humming yankee doodle on 56k-Shadows "Penis, only smaller".
Any event centered around programming and the rapid development of code over many consecutive hours, sometimes days. Hackfests are akin to LAN parties, all-nighters, weekend benders, etc, but deal specifically with programming. Some hackfests have themes involving specific programming languages, projects, or locations.
Agbar won't be able to make it to your birthday party, he's at a hackfest and they're not leaving until they develop a program to measure the number of bleeps in an episode of South Park.