1.
use or reproduce (another's work) for profit without permission, usually in contravention of patent or copyright.
Or in this case taking someones loot because maybe your bigger than he is??
2. dated
rob or plunder (a ship).
Pirate | Definition of Pirate by Merriam-Webster
https://www.merriam-webster.com/dictionary/pirateDefine pirate: someone who attacks and steals from a ship at sea — or a ship in space..
pirate in a sentence.
This message is from Member from Halo
(name withheld) just interrupted my nest mission stealing my loot. I don't like this guy really. First Eta orbit in Alpha Fentauri and now this. He's not even responding to my messages, sic.
I'll try to contact (name withheld), again.I have contacted this person asking him to stop all attacks if he does not get back to me with in 3 days I post his name !!