A poke is a form of electronic nudge or touch that basically says "Hello!" However, a poke can also be used to flirt, annoy, or check in with someone. Its meaning is in the mind of the "poker" and how the "pokee" views it.
How to Poke
To poke someone on Facebook, open his/her page and click on the (ellipses) ... button at the lower right of their cover photo, then select Poke. A small window displays indicating you have poked someone.
When and Why to Poke
When and why you would poke someone are directly linked. You can poke to let them know you're thinking about them, to see if they're still active on Facebook, or for just about any friendly reason.
If someone pokes you, you have two options: to poke back or to remove (ignore) the poke. Until you poke someone back or remove their poke, they can't poke you again. The same goes for your pokes as well.
The unwritten rules for pokes include: don't poke (flirt) someone who is in a relationship, unless you are just saying hello (it's not considered good form to flirt with someone else's significant other); don't poke people you don't really know, unless you are really trying to get to know them; and certainly don't take a poke seriously. Remember that a poke is all in fun and should be used with that in mind.
- Facebook: Help Center: Pokes
- Facebook Poke: What Does It Mean to Poke Someone on Facebook?
- TechAbly: What Does Poking Someone on Facebook Mean?
- Anzaq: What is And How To Poke Someone on Facebook?
- TechsNG: Poke On Facebook: How To Poke and Why People Poke
- Makeuseof: 2 Cool Ways To Poke Someone On Facebook