1) A state of being/mind involved when attending the 2011 Heritage Classic, (a premier outdoor NHL hockey event) but may transcend into all social events.
2) The pinnacle of inebriation.
I've never seen a guy eat a paper plate before. He was Heritage Classic drunk.
A person who starts drinking at what would be considered a normal time, such as 8PM despite the fact that they work up at 6:30PM. Technically speaking they are a morning drunk, but it is not obvious to an average observer.
Woke up an hour ago and I'm drinking already. No one knows what a horrible drunk I am. Being a stealth morning drunk sure is nice.