Top definition
The act of getting on to your wive's, husband's, boyfriend's, girlfriend's or pal's Facebook profile, (whether you have one yourself or not) to post something, for communication or just plain impishness.
"Hey there all, Joe here using Elaine's page! I'm Facebacking!"
by RBRaleigh November 24, 2009
Get the mug
Get a Facebacking mug for your girlfriend Beatrix.