The citizens! Everyone who has "fire in the hole" and who has read on the Internet different versions of the origin of this phrase: do not post it here. Even Google knows that this corresponds to the Russian "Ly!", although it can sometimes mean "Pizdec!".
And yes, "fire in the hole" means that the ignition cable has burned to the hole (no matter what), the explosion is inevitable and everyone needs to take action on the situation:
The gun should be removed from the leaflet so that it does not fade.
2. miners to get rid of the area in general, so that it does not fall
The grenaders, to whom it flew from the other side (or their grenade fell) - quickly dig a pit and pretend to be thrown.
Internet hamsters - press your popcorn with your hands, so that it does not break, and stop reading/posting shit.
and etc.