Skivitis (pronounced sky-vight-is) is a temporary illness, characterised by severe lack of desire to go to school. Often, the student suffering from Skivitis will avoid school (or 'skive') even during school hours. This illness can be cured by a phone call from the school to the student's parents or alternatively by calling the police or student welfare officer.
Student: I can't go into school today, I'm ill with skivitis.
de LemonZeppelin 2 octobre 2009