All of my father's Facebook posts/comments are large blocks of text with at least six answers to security questions.
"My mother's maiden name is Eloise McKenzie and my grandfather was Robert McKenzie. I was named after him and he bought me my first car which was a Ford Thunderbird that I got for my high school graduation in 1971. It was a beautiful blue which is my favorite color and also the name of my high school mascot GO Blue Devils! My grandfather was born in 1902, which I always thought was interesting because that is also the last four digits of my social security number which I also use as my ATM PIN since it's easy to remember."
(Names and numbers have been changed to preserve any last bit of security we may have)