Some time, several years ago, somebody maybe said: "oh look, there's a resemblance between Sturgeon and Jeanette Tough!" and we maybe all went " oh yes, so there is."
Then some wag will have said "She looks like wee Jimmy Krankie! Fnarr Fnarr!!" You know, that wee wummin who dresses like a boy who we all laugh at? And years later, people think it's funny to keep saying it. If they've got the same sad joke several years later, somebody needs to tell them it's just a wee bit past its sell-by date.
I don't mind "nippy sweetie". It won't surprise many to know that it's been directed at me in the past, not here on GN, IRL. Princess Anne was widely described as a nippy sweetie a few years ago. When it all gets a bit wearing is when people go "nippy sweetie, nippy sweetie, nippy sweetie...fnarr fnarr, aren't I clever?"
You might want to have a look Oreo at what many posters have said on this thread; that name calling of any politician, any party, whether they are male or female, especially based on their appearance, is basically puerile.