What does it mean to poke someone on Facebook? When you poke someone on Facebook, it sends them a notification telling them that you did it.

Learn how to comment anonymously on Facebook groups. Discover the steps to enable anonymous posting, how to comment on your own posts anonymously, and keep your identity hidden from other members ...

But I spent some time with Meta AI both in the browser and across Facebook, Messenger, and Instagram (Meta AI also works with WhatsApp but as of this writing, it wasn't available on my account).