Your Grandma was right about EVERYTHING!!!

Good

She denied that Goebbels cheated on his wife, but common granny, he totally did!

My Gma was an expert in music trivia

My grandma had alzheimer's

Putting butter on burns stopped it getting any worse.

Grampy wasn't right about much but he was fun.

I don't think so. Neither one was educated enough.

Can't think of a single thing. She was mean but honest and intelligent.