Interesting - I was discussing this very behaviour with a work colleague of mine while sharing some amber fluid, without realizing there was a name for the "condition". We were having a general moan about certain individuals in our organization who seemed to have a tendancy to exhibit an over abundance of confidence even amounting to arrogance in a subject they knew next to little about and covered over their ignorance with copious amounts of verbal drivel, baffling with b/s, that sort of thing
