instigator, agressor, penality, shinpad, solution set, retaliation, provoker, harasser, callee, tattletale, disturber, vuln, flopper, ref, wreckless, wrongdoer, imprison ment, contemnor, beanball, hacking, sentencer, aggressor, infringer, router, downloader, complainer, actus reus, blameworthiness, defamer, penalty, interferer, blamer, biter, scob, cougher, blindside, flagrancy, tu quoque, transgressor, jammer, trojan, stool pigeon, cheater, ssh, perpetrator, miscreant, flukiest, damager, infraction, lese majesty, sorbs, misdealing, tattling, phishing, intimidator, bugginess, reverser, spammer, bully, phisher, restarts, punishment, criminal, enforcer, nark, bodycheck, tripping, recidivist, victimizer, micrometeoroid, sabre rattling, plaintext, spambot, gorilla gorilla, troublemaker, yellow card, phreaking, infringement, arrester, exploder, stonewaller, backstabber, teredo, hacker, offside, hothead, coddler, insulter, misplaced modifier, backchat, hopple, referer, obstruction, nosy parker, goon, flappable, misdoing, spearing, spamming, stalker, postfix

aggressor, assailant, attacker

avenger