No--just my tongue-in-cheek term for the changes pregnancy can have on your hair. Some women experience a fairly dramatic hair loss at about three months postpartum, which is actually not hair loss so much as a new cycle of hair growth. Others find that their hair color changes during pregnancy. My mom's leg hair fell out during her pregnancies. I was hoping this would happen to me, but no luck so far.
I have noticed a fairly dramatic change in my hair that began during Zari's pregnancy. My hair became a bit wavy, especially on the back of my head. I've always had straight hair, and now I have this slight wave--more like a kink, really--that makes my hair look frizzy and messy if I let it air-dry. I was talking with my sister-in-law, who is a hair stylist, and she says this is fairly common. Another sister-in-law, who had curly hair, told me that her hair has gotten curlier with each pregnancy.