When someone becomes so angered by a person(s) or group of people that the
infuriated individual yells
incomprehensible profanities, truths about the other party that would never be said except during an untuned situation. Additionally a loud proclamation of being correct, the other person(s) being a total fuck up and should suck a prick and die.
Brian told Jake he was pushing all his life-savings on an
action figure shop to pay off his shawties
stripping license. Jake became untuned with Brian after hearing that
dumb shit.