Share one of the odder/funnier talks you've heard (where the manuscript went out the window, along with any degree of decorum, preferably)
One time a brother had a 15 minute part and he spoke very calmly and relaxed. he smiled all the time, but the part seemed aimless. He referred to a few scriptures but they were commonly used ones. Finally he started going on and on about how unified "God's people" were and as an example he started playing a tape recording of a convention in some african country, with the songs being sung in kiswahiili.
All well and good. But it seeminly wouldnt end. This tape seemed to have been edited to have a bunch of kindgom songs in kiswahili. After about ten minutes of this he finally looked up apologized and said that he really had no idea he was going to do a talk till the night before and he hadn't prepared. Then he sat down amid nervous laughter. It was a wonderful experience.