With many years of officiating, and in my other profession, working with clients in their homes, I have a multitude of axioms that guide my actions in various situations. One of the most useful is:
"What I don't say and when I don't say it, can often be more important than anything I might choose to add to the conversation."
Admittedly, there are a few circumstances in which a bit of comic relief has been very useful in tense situations, with players, coaches, and others. However, following my own axiom, above, I will choose to not recount them in this thread.