In 1985, the Foreign Office’s South Asia head noted in a memo: “We believe only KMS pilots are currently capable of flying armed helicopter assault operations in Sri Lanka.” 2020 January 18, Jamie Doward, “Revealed: clandestine actions of mercenaries during Thatcher years”, in The Guardian:
KMS en · INTJ · etymology 2
Etymology
Initialism of kill(ing) myself, based on KYS (“kill yourself”).
Meanings
(Internet) Used to express frustration: I am going to kill myself; fucking hell; fuck this.
i left my wallet at home kms i don't wanna go back and get it
my mom found condoms in my room and now she wants to call me kms
From German Kriegsmarine (“Nazi Germany Navy”) Schiff (“ship”), from Krieg (“war”)+Marine (“navy”).
Meanings
(abbreviation, alt-of, historical, initialism, uncountable) Abbreviation of Kriegsmarine ship, a ship of the Navy of Nazi Germany; used as a ship prefix.