“Didn’t they graduate three years ago?”

Every college has those people who never seem to leave campus. They’re rapidly approaching (or are already in) their mid-20s, and typically have their degree, but for some really strange reason they’re still immersed in college culture. Why are they strolling? How did they get into this party without a valid student ID? Why are they talking to underclassmen? Didn’t they graduate three years ago? I found the whole phenomenon to be bizarre because, who would purposely stick around their alma mater? That’s weird. Suddenly, I realized — they peaked in school!