Duty Finder queue icon

[Synestra]

DF icon is a bench/stool and heat of battle is focused "screenshot" of exp bar going up.

[AkaiYoru]

I think is supposed to be the same things that you see on the FFXIV 1.0 trailer where they check the "cards" to get into a duty.
Here is the trailer Opening: https://youtu.be/8G3YUHbHL5w?t=1m12s

[Alestorm]

Huh.... I always thought it was a dishwasher.... since DPS queue times are so long may as well go do some chores.

[Serilda]

I thought it was a cash register. It makes no sense, but it was always how it looked to me and I never questioned it

[Drummer]

I thought it was a cash register. It makes no sense, but it was always how it looked to me and I never questioned it

That's what it looks like to me as well

[Kallistra]

I always thought HoB was a train...

I guess I'm not very good at knowing what things are.

[Synrin]

Since you que for a DUTY, I'd guess it is a guy carrying a box. Duty, job, you know.. From bird-POV

Edit: The Heat of Battle is exp bar, yes

[ErdrickLoto]

I always thought that the DF icon was a weird floppy disk. Why? I'm not sure... Maybe it saved your place for a queue or something?

Heat of Battle is definitely the EXP bar going up:

[alimdia]

Yeah Heat of Battle is an exp bar filling up, at first I thought looked like a train or something.

[Chocolys]

It always looks to me as a top view of a man holding box.