From Netflix's show Voltron: Legendary Defender, "Vrepit Sa" is a salute of the Galra, which is revealed to be a saying of their people, meaning "Killing Stroke".
The origin of the term comes from an ancient war in which the Galra prevailed by using a strategy of picking the best men and executing a swift and deadly attack, naming it the killing stroke.
Zarkon: This news is most pleasing. You have done your duty. Vrepit Sa!
Sendak: Vrepit Sa!
136π 7π
In the Netflix animated show "Voltron-Legendary Defender", the Galra soldiers say "Vrepit Sa". The meaning has been disputed but it is safe to assume it means "Onward". It is a saying with Slovak origins. It's the equivalent to the US Army "Hooah" or the US Marine Corp "Hoorah".
Haggar: Make sure that no one disturbs my ritual.
Galra Soldiers: Vrepit Sa.
44π 20π
Means Β«Killing ThrustΒ», it's used by the Galra soldiers as salute.
Do you understand?
Yes, vrepit sa.
5π 1π
Galra soliders or commanders say "vrepit sa" as a salute.
From Voltron Legendary Defenders
"Do you understand?"
"Yes, vrepit sa."
68π 19π