"book" about being the most obnoxious/unpleasant/annoying fuck around
*Jamie walks in to the room, smoking a cig, blasting his music on his phone, hitting on passing-by chicks, and yelling out "WHAT'S UP FAGS" to his buds across the room*
Jack: "Holy shit, I couldn't be that much of a douche even if I tried."
Casie: "Tell me about it, he basically wrote the obnoxicon"