Mensa corner is a titled area of the workplace containing very bright employees partial to unprovoked outbursts of song, jokes, and good natured ribbing of co-workers. Often times the workers may appear to be not the sharpest knives in the drawer, but do not be deceived - they will prove to be worthy adversaries in any type of contest that doesn't require physical feats of strength, or large numbers.
Sarah: wow, this is a soft ball
Alice: I wish I had balls this soft bouncing off my forehead!
Jack: Welcome to the Mensa corner.
Kaze: Matt just logged in