I found THIS thread on Ravelry in a novelty art yarn group earlier last week.
The whole idea is to make a grab hat of numbers and randomly select your project. I selected 3 numbers which first led me to purple, pink and blue for the color selection.
I then picked 3 more numbers which told me how to spin the singles.
Lastly I picked 3 more numbers which decided on the plying techniques to use and here is what I got! I'm really glad that I tried this, it was really fun!