Pilots that leave their landing lights on at night when I am trying to park them
Pilots that turn their pulse lights, comet flash strobes, and anything else you can think of before they even start their engines, but forget to turn their nav lights on in the dark
Pilots who think their request is the most important, when I have ten other airplanes to take care of. The world isn't going to stop turning if you have to wait five for some ice
Pilots who think all line guys are total idiots
People that ask for change back when they give me a ten spot for a ride to the hotel, after they just get out of their brand new SR22
Pilots who just show up at the airport on a busy saturday morning and ask for their aircraft to be pulled up so they can leave asap, then complain it took too long. Well sir, you haven't flown in two months, so your airplane is in the back of the hangar, I had to dump the hangar, along with all the other things I had to do. If you had called an hour ago, it would have been sitting on the line ready to go when you got here.
Pilots who ask for their plane out asap, then call to cancel right after we get it out of the back of the hangar.
Lazy line guys that don't see the big picture, and make the rest of us look bad
Pilots that fly something that burns jet-a, and sit on the ramp forever after they started engines. I would have much rather gotten you a GPU so you can get your clearance and not put up with all that noise. MU-2 and Turbo Commander pilots are the worst.
Slow line guys
South Florida drivers
Anyone from the islands
Anyone that has an extra loud exhaust on their vehicle
Anyone that drives an 95 Explorer that has more bondo than paint, but has 22" Chrome spinners
Hippies!!!!