We have 9 grandchildren (including 2 step granddaughters, that we have had since they were 3 and 1 ....now 19 and 22, so we are grandma and grandpa definitely) but only one girl born to us, who is 10 now.
Our youngest son and his wife have a little 2 year old boy, and are expecting again in November. We just found out it's another boy.
I guess we are just boy breeders.
(we had 3 boys and one girl)