The shaft of the penis (usually erect), which can be used by the owner, like a pointing finger, to 'jab' whatever he chooses- be it animal, vegetable or mineral.
"Is that a walking stick in your pocket or are you poking me with your giant meat jabber"- words uttered by Norah Batty during the infamous Compo erection scene in Last of the Summer Wine.
by Lynams Moustache January 5, 2012