An Electronic Cigarette filled with Butane Hash Oil, or wax, rather than regular nicotine e-liquid. Basically the same as dabbing, only an e-cig is used rather than a bong.
"Hey man, can I hit your dibber-dabber?"
"Nah dude, I ran out of wax, it's just regular e-cig juice in there"
"So it's not a dibber-dabber?"
"Not 'til I put more wax in"
Somebody who dibs for very small amounts
Lenny is a cheapskate...He won't even pay a dollar for a pair of board shorts at a thrift store. What a dibber-dabber!