Pop's Dream Journal

In my dream last night, I'm sitting in a vehicle at the airport where I work. I'm in the passenger seat and one of my crew chiefs (J.H.) is in the driver's seat. We're parked out on one of the taxiways and I'm watching some kind of training video on a flat screen TV that we have set up on the dashboard. From time to time I'm distracted by this other guy who is driving some kind of strange construction vehicle up, down and around the taxiway near us. I can't help but watch him because he doesn't seem to know what he's doing. He keeps running into signs and markers. There is a headlight mounted on the front of his vehicle that is almost broken off from all the collisions he's had.
From up ahead, these two other vehicles start coming down the taxiway towards us. Each of the vehicles has some sort of spinning brush head mounted in front of it and they appear to be cleaning/polishing the yellow stripe that runs along the length of the taxiway. I tell my crew chief, "I would just stay put. They'll go around us...", but he has already started backing up so I add (a little sarcastically), "..or we can just back up down the entire taxiway." But right after I say that, he makes a 90 degree turn to the left and backs OFF of the taxiway into the grass. I'm impressed with this and say something like, "We should have parked here all along so we wouldn't be in anyone's way."
As we're sitting there, I see another vehicle (a forklift?) coming down the taxiway. It has a big bag or box or something hanging from the front of it. It is trying to make a left turn but the guy in the other vehicle who keeps running into things is in his way. At first, he backs up but not enough. Then he means to back up but drives forward instead. Finally he backs up enough to let the other vehicle get by. I look down the other taxiway that the vehicle turned onto and see a dumpster off in the distance and realize the other vehicle must be taking trash to the dumpster.