Derived from the expression "get a room." When couples constantly leave romantic, mushy or suggestive messages on each other's Facebook wall for everyone else to see, someone else may tell them to "get an inbox already" and carry on in private.
Sadie: I love you SO FUCKING MUCH ahhhhhhh Im gonna die from how much I love you <3 <3 <3
Ian: me too bby
Sabrina: holy shit guys, get an inbox
Ian: me too bby
Sabrina: holy shit guys, get an inbox
by hataraxia August 19, 2011