Now you can use it to just say hi.
The Facebook 'Poke' is back
Megan Willett's Instagram, Twitter & Facebook on IDCrawl
Facebook brought back what some say is its most annoying feature
It's back! The Facebook poke returns in epic throwback - Glam Adelaide
Facebook revived the 'Poke' feature — and Gen Z loves it
New Facebook Poke app now available in the App Store
Shallon Lester's Instagram, Twitter & Facebook on IDCrawl
What Is a Facebook Poke? Is It Still a Thing?
How to poke someone on Facebook - Android Authority