A high level of intoxication caused from excess alcohol. If someone is "Wilkied" their night would usually consist of spewing before leaving pre drinks and if they are truly Wilkied they will be refused entry into the club, but often seek solace in the nearest McDonalds accompanied by a box of McNuggets,

When you eat dirt for the first time and leave your family to build a shack in the woods

To sell your house only for the buyer to pull out of the purchase at the very last minute leaving you in a state of financial ruin which takes months if not years to recover from.