Edit: I do mean random. Arrived on WhatsApp from a South African number and with no name. No idea who sent it.
Hmmm....
Interesting.
A friend and I have been putting on our tinfoil hats lately around things like this.
I could swear that on several occasions in the last few months, we have discussed some random topics, and then found ourselves getting related advertising on our phones, despite not having googled or looked up anything about it at all. Obviously we've speculated that the devices are "listening in" and tailoring the ads for us.
I looked this up on line and there is a growing number of people that believe this might be happening too. Some described specific experiments to test it, and the results were startling.
Google, Facebook, Twitter etc have all denied that this happens. I can't see why they would deny something like this when it's so obviously found out if true, which led me to thinking that perhaps this is an AI gone rogue or somesuch. There have been reports of that sort of thing happening already - there were 2 AIs that apparently created and starting communicating in their own language, that was more efficient than what had been coded. When detected it was quickly shut down, but makes you wonder what else might be going on.
Yes yes this all seems very conspiracy-theorist, but if you look the ad thing up online the evidence is compelling. I have been meaning to run my own test on this, but haven't done it yet. If I do I will post results!