“Damn it!” Troy shouted. He pushed out of his chair and slammed the mouse down on the desk, attracting the attention of the rest of the class. “I don’t even know what ‘dysentery’ is!” Some of the classes that Annie, Abed and Troy have taken together at Greendale over the years.

In a world where it is possible to extract information from dreams, some people use technology in ridiculous ways.

The study group finds a new show to watch: MTV's Teen Wolf.

Troy gets an early copy of a mysterious Beta game that he insists the whole study group plays with him. (Featuring PICTURES)

There are reports of shadowy forces and a copycat Batman in Colorado. Batgirl is sent to investigate, and in the process discovers a new friend, a co-dependent study group, and a place that rivals Arkham Asylum for sheer lunacy.

Jeff has a weakness for adorable and Abed knows it.

Greendale receives two last-minute transfers and Jeff doesn't get jealous. At all.

“Okay,” Troy says, “I am not a Magical Negro. I just happen to have special abilities that I use to heal a large number of white people and oh.” “See?” Britta says. “Fight the power, Troy!” (Or, the one where Troy being the Truest Repairman turns out to be way more trouble than it's worth.)

Mid-season three, Abed discovers and addresses Jeff’s ongoing depression using Twitter, Batman analogies, media analysis, buttered noodles, and shadow puppets.

"If we're going with the whole pack dynamics thing, I nominate Pierce for omega," Abed said.

A kiss for each member of the study group.

But she would be damned if she would let Andre take her legs out from underneath her.