APHEFSDSHEATHECBC is an acronym for armour piercing high explosive fin stabilized discarding sabot high explosive
anti tank high explosive
capped ballistic capped round which is just a cool overpowered round for a tank invented by tank fish
(DISCLAMER: this is not real, obviously)
Driver: Gunner
Load the uhhhh... APHEFSDSHEATHECBC round.
Gunner: What?
Driver: The armour piercing high explosive fin stabilized discarding sabot high explosive
anti tank high explosive capped ballistic capped round.
Gunner: What?
Driver: Never
mind just fire