Shoe size

Lisa • 36 years old, first time mom after 7 years ttc, baby boy Colton born Aug. 23rd 👶. Lost 2nd baby at 7 weeks.
Has anyone heard that your shoe size determines the baby's weight and length at birth?
My gf said a nurse told her that when she had a 9.5 pound and 22.5 long baby at 5'2" and 130 pounds.