n. On Facebook, a coded, subtle message sent to a recipient of sender's choice. Nearest literal english translation is "I have social insecurities."
"This hot chick's in a bunch of my classes, but I'm too self-conscious to say hi. I'm a loser."
--"It's cool, just send her a poke."
--"It's cool, just send her a poke."
by gmallen April 27, 2007