Kind of reminds me of an old - old joke.
Two old guys are sitting around the concentration camp.
They can't tell a joke out loud because the guards will beat them.
So they invent a numerical system to refer to some old favorites.
One says "number 39". The whole bunch around them laughs.
The other says"number 15" The crowd gathers.
The first one says "18" Gales a hysterical laughter follow.
A young guy saunters up and blurts out "number 22"
Nothing..................
He goes, what's wrong?
An old guy turns around and says " It's nothing personal, It's just the way
you tell it" ;D