POE - Correct mechanics

[fiasco]

It was addressed in our association meeting and the emphasized the proper use of approved NFHS signals.

My question is, are there areas in which you differ from the NAMES of the signals.

For instance, when you report, do you say "illegal use of the hands" or do you just say "hit" or "on the arm" as I see most officials doing? Do you say "blocking" or do you say "body."

Does it matter? Anyone have associations that are really strict on this?