Reminds me of a former teaching colleague, Dan Dickey, at a school with some boarders. A rather nervous new boy, feeling rather sick, was sent by Dan from class back to his boarding house.
The housemistress asked the boy, "Who sent you?"
"I don't know his name," blushed the boy, "but the boys call him Mr Dickey."
True story.
Dan was quite a character and saw 2nd World War service in Lancaster bombers.