In The Gentlemanly Interest Poem by Donald Evans

He polished snubs till they were regnant art,
Curling their shameless toilets round the hour.
Each lay upon his lips an exquisite flower
Subtly malign and poison for its part.
The path of victims was no wanton plan-
He had bowed his head in sorrow at his birth,
For he had said long ere he had come to earth
That it was no place for a gentleman.

But always a heart-scald lurked behind the screen,
And somehow he missed the ultimate degrees.
He saw a beggar at the daylight's fall,
And then he rose and robed him for the scene;
And when they called him cad he found release-
He knew he had used the finest snub of all.