word of mouth

We were talking, and she mentioned another conversation where her friend wondered whether guys would ever like doing this thing as much as she did. They figured guys have to get past a lot of things to like it, and most of them don't enjoy it.
And I asked: "they don't?"
And she said, well, they do, kind of, but not really. They just know it has to be done. But they wouldn't suggest it, you know?
I argued that I was sure some of them enjoyed and would suggest it and like it and truly want to do it.
She said no. Guys aren't like that.
And I said my ex really liked it, and always talked about it and practically insisted on it.
She looked at me in disbelief.

And that's when it hit me.

Oh, God, what have I done?