The absolute highest rating of drunkeness; any drunker will result in severe brain damage, blindness, and the possibility of death. The person in this state speaks ever so retardedly, has no balance whatsoever, and has pissed and/or shat themselves repeatedly. When/if the person sobers up completely, they will have no recollection of the previous night and their brain will erase knowledge of their grandmothers second cousins sisters maiden name.
Josmar was twisted fuckin shatted shitfaced retadded last night, giving everyone laughs and great fear that he may die right in front of them.
Owned. The word you utter when you've just been completely rocked.
The word is basically a mix of Shattered & Shitted, meaning you've been shot down or beaten, or just plain fucked over.
The example will help more.
Random Dude: Holy Fuck! My house just burnt down, and i lost my wife and kids in it! Oh my god my life is shitty! i just lost my job and car, and now my house and family!
Bettsy: Shatted....
or
B Rad: *Playing Battlefield 2* Fuck! i was seconds from locking on that F-18 and some fucker brought me down with an AAV
Dugong: Shatted...
a. to have been done wrong upon.
Also: b. alteration to the word shat (past tense to the wordshit)
For example, say if one of your buddies comes over and begins to hang out with you for the night with a couple other people, then leaves, with a full drink still left to drink, then you have been shatted.