I've mentioned this one before, but once an elder giving a part on the service meeting said "brothers and sisters we must work hard to increase our sexual appetite". Well, let me tell you we just roared. We were laughing so hard we could barely breath. Then he gets angry at the audience and tell us that we have bad minds and wrong thoughts and that of course he meant to say "spiritual" appetite and how could we be like that etc. etc. The more he sputtered and stammered the worse it got, we just laughed even harder.
If he could have disfellowshipped the whole congregation then and there I'm sure he would have!