A lot of these overheard websites have cropped up. For your enjoyment I submit: overheard at law school.
Overheard in: Women's Restroom
Lawgirl#1, running up to Lawgirl#2 and grabbing her left hand: "Oh my gosh let me see! Oh, it's so pretty congratulations."
Lawgirl#2 staring thoughtfully at her engagement ring: "Yeah, but it's really distracting during finals."