I've noticed that there are some "wierd" trends that go in speech, and I do believe that performers do this "on purpose" to look "cool" LOL!
1. brings a messenger bag to each round. This is a personal favorite of mine.
2. performer wears glasses and then takes them off to perform (although they normally wear contacts or don't wear glasses at all)
3. performer wears more gel on their hair than the avg. human's month supply.