So here is another game we do around the office via IM when things get slow (besides the ever popular song title game)...
It's a very simple game - Each post can only have two words, and each subsequent post will drop a word from the previous and add one of their own. We have a good time with thigs one as things take off in every direction possible!
It goes like this (this is from the current one going):
Post 1: customer satisfaction
Post 2: tough customer
Post 3: tough break
Post 4: break wind
Simple yet fun...