Facebook i Phone Listening into our Conversations for Advertising TEST

My wife and I took a random subject we had NEVER every talked about or searched online, and talked about it while her iPhone was on in the background. Two days later, our Facebook advertising completely changed over to cat food for a few days. (For licensing inquiries please contact UPDATE: Apparently this is up on Reddit and people are talking about this a bit. I made it over a year ago now. So instead of replying to all comments below I ll just post this This isn t something