Well, this is showing that even though liberals lecture us about not adhering to stereotypes, that indeed stereotypes have some basis in fact.
The “lisping” in pronunciation is a characteristic of male homosexuals. A stereotype, but one which arose for a reason.
How many “straight” females wear flannel shirts, and have mannish haircuts? Another stereotype.
Which brings me to this question: why are TV-show lesbians so pretty?
So, what's the reason they speak with a lisp? That's always been a mystery to me.