When one has reached a level of insobriety that they can no longer control themselves or be expected to perform any reasonable human action (e.g. exercise bladder control, regulate speech volume, and/or maintain proper etiquette). This state is inspired by the levels of insobriety shown by Wiz Khalifa (see "Taylor Gang" video by Wiz Khalifa).
He just walked into a wall and can't stop yelling. He has definitely gone Wizsane. But watch, he'll be kneeling in the bathroom in ten minutes chanting to the porcelain gods.
by AVJesus April 25, 2011