I didn't know anyone's name until my third year and I started having classes with the same people over and over again. I would go to class, eat, then go sleep in the Garage (that quiet study room in the Tivoli). Later, after I started going out to the bars when I was like 22, I would go to class, walk to Crocs for lunch and a free drink (I knew everyone that worked there) then go back to class.