Procrastinating important things in need to be done such as studying, or assignments due the next day, by social networking on websites like facebook.
Dork: "Hey, did you get that assignment done yet? i already finished my research paper"
Typical lazy guy: "No, i'm social not-working right now"
Teacher: "Im concerned about your grades slipping, have you been studying?"
Student: "No, i've been socially not-working instead"
Teacher: (sighs) Facebook is the only book kids will read these days...