Overheard at UIUC

Interesting Facebook group:
Overheard at University of Illinois

Apparently these groups are fairly common. A quick search of "Overheard" on Facebook turns up more than 500 group results - including "Overheard at Vanderbilt" with 3000 members. The University of Illinois version seems to be about the second most popular with almost 2000 members. Very interesting way to waste some time.