I think they're spending more time shooting bongs and pipes than hitting the books. It's obvious since they've been making up stuff like these:
The funny part is that they expect the government to give them jobs when they graduate.
I remember reading in one blog an American celebrity saying in effect that they joined protest marches in the 60's and 70's because they were expecting to get laid. I'm sure the real motivation of most members of the League are not far from this.