I showed my boyfriend a picture of an old man with dating advice that said “treat your girl like royalty, like a princess” and these were his words?

He said, “I bet he’s single” and I said, “my grandpa said the same thing and him and my grandma have been together 75 years”

Then he said, “oh yeah? What’d your grandma say about how you should treat a man?”

I just don’t understand why he has to have that as his response. I literally wanted to say, “the man is the leader, you should know that”
I showed my boyfriend a picture of an old man with dating advice that said “treat your girl like royalty, like a princess” and these were his words?
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