To become highly intoxicated from alcoholic beverages, in such a state that the host can not stand nor speak. Derived/Inspired ny the character 'Stepehen James' who becomes 'Stiggied' at every available opurtunity.
Fuckin' hell, look at him, he can't evenb walk!! He's fuckin' stiggied!!
Stigginit is a portmanteau of the phrase "sticking it to the libs (liberals)." The word apparently originated on Fark.com as a way to mock the practice of some conservatives who engage in a practice not because of merit or self interest, but merely because the practice is opposed by a liberal, especially in those cases where the practice is clearly against one's self interest.
Those libs want to raise the minimum wage, and even though I work at McDonalds I'm going to vote Trump because Stigginit!
To be so past high, that you are past buzzed, high, stoned, and even past zooted. This is almost the ultimate weed high, the only thing higher than stiggity is Stig-stag-stiggity-stoned.
at this point, if you tried to talk to your friends, you will be so high, that only your dog can hear you, but he wont be able to understand you, since he is a dog, no matter how high you get.
Stoner #1 "Dude, we just smoked nine blunts in a row, in this closet."