Acting in a manner online via text (Such as in a Facebook comment-argument) that is far cockier than you would ever be able to achieve arguing in person.
Joe: "Thats one hell of a flame war you just incited."
Mike: "Yeah, I couldn't believe my internetsticles that day."
Dave: "Was that really you commenting on Lena's status?"
Chris: "I know, I had her sucking on my internetsticles like nothing else."