I did Sunday morning, I don't know how much I drank that whole day because the keg foam at the party made it difficult to say how much of my cup was actually beer. Most I've ever drank in a weekend. Fun Fun.
If partying overnight without sleep counts then, yes. Also- if crashing Denny's at 3AM counts then yes.
Yes.. but only when I've had breakfast on my way home from a club or something But then it tends to be more like vodka and tequila, not beer..