Wiktionary
vb. (context intransitive English) to talk in a boring manner for a long time.
WordNet
v. talk in a monotonous voice [syn: drone]
Usage examples of "drone on".
Onopa ducked through the crystalline matrix, emerged on the other side and took down the warrior-drone on the far right.
They must have had a courier drone on the trips, ready to go the instant Aurelli fumbled their question.
Since it was an advantage to be the second drone on the spot, so as to be able to fire on the first and destroy it, drones were given to abrupt cessations of acceleration near the point of intersection, to change their moment of arrival and foil the timed shells.
Nog was pretty sure having a Borg drone on board would keep security up at night, too.
Derec nodded and sat there then, listening to Eliton drone on, and watched the company of agents try to sort out prisoners and bodies and logistics.
With the aid of the computer and her own skill, she brought her white spaceship safely to land not far from the drone on this planet without landing grids, this awful world she had just quitted.
It should be in a drone on its way to Earth by the end of the day.
I'm sure that most of you are aware that the museum here has had a military social drone on display for over a hundred years.