Main Entry: pi·ra·cy
Pronunciation: \ˈpī-rə-sē\
Function: noun
Inflected Form(s): plural pi·ra·cies
Etymology: Medieval Latin piratia, from Late Greek peirateia, from Greek peiratēs pirate
Date: 1537
1 : an act of robbery on the high seas; also : an act resembling such robbery
2 : robbery on the high seas
3 a : the unauthorized use of another's production, invention, or conception especially in infringement of a copyright b : the illicit accessing of broadcast signals
Source: Merriam-Webster
It doesn't say about theft or stealing but it is just kokonut's way to say in his opinion and he thinks that he is right.