A small team building activity. It is for people who think that most of games are pointless.
Computer, best if with some kind of screen so everyone can see.
Let someone pick an activity. And try to find most dirty related jokes about it.
Try doing it in a bar. Other way is to let someone write in random/group chat, with others suggesting answers
For more ideas check out: Quick team building activities http://www.mindtools.com/pages/article/newTMM_52.htm