The word is 'dookie'
We started playing this game in 2006 as we got bored often. Basically we choose an order and we all say one word at a time and try and make a story, but it never turns out as one. I started writing them down as we were talking as they were extremely funny. You'll probably notice an obsession with 'balls' because I used to say it all the time, and so then Damian started to as well.
For each entry, I've copied the entire thing in there, but also put it into a table so you can see the breakdown by word (who said each one), coz that's all kinds of awesome.