How can you tell it's the end of the semester?
I have lots and lots of papers to read and grade.
By the way, for those who take things way to damn seriously, it's a joke picture. I don't drink while I grade, I drink after I grade. I also don't drink vodka (I think my wife polished up that bottle).
Yes, that is a real pile of final reports for a class I teach - about a ream of paper's worth. Time to break out a new red pen.