Possibly one of the most misunderstood subcultures in any high school setting. Techies may wear a lot of black, but they're not always emo. They may seem like geeks, and often are, but they still know what's up. A crew can become something close to a family. Often, a kind of hierarchy develops within a crew where seniority is based on experience and know-how, not age.
Jock 1: "Dude, I heard you chilled with a bunch of techies last night. You going geek on us?!"
Jock 2: "Bro! The stage crew parties like a bunch of crazy people! I've never seen so many strobe lights!"