The only real old wives tail

Ashley
So before I found out the set of my baby, I read somewhere that if you're leg hair feels like it's growing like crazy then you're having a boy.
Well before I even knew I was pregnant, I was complaining that out of nowhere my leg hair was growing like crazy. Not my hair, not my finger nails. 
I've tried millions of tests but the leg hair one is the only one I felt was conclusive and it turns out I AM having a boy. So I was wondering if the leg hair growth and gender of boy was true for anyone else out there