Oh, like many things, this measure isn’t absolute, because of the different rate

Oh, like many things, this measure isn’t absolute, because of the different rates at which some girls mature. Just like hand size doesn’t indicate a difference between flaccid and erect: showing(small difference) vs growing(large difference) penises.
But they’re general rules. https://twitter.com/curtdoolittle/status/1568286318408658946