True Story:

I worked at a Silicon Valley startup that had a break room with all sorts of board games. Twice a day three ladies from the Marketing department would place Jenga and chat for about 1/2 hour. WHen tough times hit, the ladies were fired.

Later when we had a tour of our facility with the customer, he asked why we had Jenga in the breakroom. One of the remaining engineers, out of ear-shot of the customer, joked that's how we could identify whom next to fire.