I hope people will take her comment as what it is, a vulgar joke about people she knows nothing about.
She makes vulgar jokes to discover others' reactions.
Merman was notorious for her love of vulgar jokes.
I believe firmly in the value of all vulgar notions, especially of vulgar jokes.
The vulgar joke is generally in the oddest way the truth and yet not the fact.
Instead she said, rather sharply for her: "Zaa, you must not make vulgar jokes about milk.
But no man sees or believes any such thing unless it touches him, and thinks it only a slightly vulgar joke made about other people.
There were some vulgar jokes, when one of the men would go to the bathroom.
It's all right for a man; men are used to smutty books and vulgar jokes - women don't go for things like that.