Hitler's Child 

A child with blond hair and blue eyes. Comes from Hitler's liking of the two characteristics.

My little cousin Sue is a hitler's child.

Hitler's Child by Raeeee444 April 12, 2013

Hitlers Children 

A term used primarily in the 1970's, describing a person/group of people getting attention/exposure due to the fact that they are thin, have blonde hair, and blue eyes. Also a movie made in 1943.

dude1: Did you see the kids in that surf movie?

dude2: Yeah, talk about hitlers children.

Hitlers Children by JSKdestroyer January 29, 2007