The Therapeutic Joey Jab is the same as a traditional Joey Jabbed or The Flaccid Joey whereby you are poked by a male's penis about your body. However, the Therapeutic Joey Jab act is specific penis poking to the head or forehead by a male massage therapist. The act occurs when a male massage therapist rubs his penis and genital area around on the top or forehead of a massage recipient while they are face down in a massage chair. Generally, one receives the Therapeutic Joey Jab when the therapist is working from the front of the chair and reaching down the recipient's back.
After providing in office chair massages to staff during Staff Appreciation Week, the Human Resources Department received numerous comments from personnel that the hired male massage therapist had been giving both male and female massage recipients, a Therapeutic Joey Jab. HR could only respond by indicating that would explain the all day smile on the Therapist's face.
In the context of online forums especially, it carries the connotation of a subtle put-down, passive-aggressive remark or an obvious attack on someone. Not the same as flaming, because flaming is obvious and usually angry and incites hatred.
Often, you will see something to the effect of "did you just take a jab at me" because the remark in question isn't blatantly obvious.
Girl on forum: I just don't get why every time I try to help people take it the wrong way!
Guy on forum: ^ some ppl just turn someone elses pain around and play the victim....
Girl: did you just take a jab at me or was that to someone else?
When two (or more) parties post up ambiguously malicious Facebook status' in an attempt to hurt/anger/piss off the other party/parties involved. Facebook Status Jabs are usually indirect and contain subliminal messages meant to piss the sh*t out of a specific someone.