A person (usually female) who plays down the fact that they are wearing a fitbit, while simultaneously showing it off to everyone within hearing range of their upper-middle class voice.
Mindy: Hey Danae, is that a fitbit?
Danae: Oh, yes it is... It cost me $300 and it's the latest model, AGAIN, but I just use it to monitor my sleep patterns.
Mindy: Oh, Ok.
Danae: Ughh OMG, I'm at 6500 steps and Tabatha is at 8000. Now I will have to speed walk around Whole Foods in my yoga pants, just to get to my calorie target.
Mindy: Oh, Danae. You are such a fitbitch.
A term used to describe soldiers in Iraq that rarely if ever leave the relative safety of the Forward Operating Base (FOB). This is a perjoritive term used by soldiers that spend a lot of time outside the wire beaing shot at and dodging road-side bombs, for those soldiers that live a safer and more comfortable life.
The damn fobbits all seem to be getting the new armor before we do, and they don't evenneed it.
"FUFB!" A chalk message on my platoons vehicles that loosely translates to "F#@k yoU FoBbits!