Let's all be cretins! Another Gopsociety. This one has really only got one purpose - to annoy Robert. Unfortunately it didn't really work very well, or even at all. This of course qualifies it to be one of the associations of the guild. To be a cretin, be unable to complete even the most simple tasks, be a complete fool, and then agree when someone calls you a cretin.
See also : Crumple zone, cripple, cretin, crouton, crampon, tampon.