The line belongs to Shang Tsung, the soul-stealing sorcerer and longtime villain of the Mortal Kombat fighting game series, for whom taking souls is both his power and his purpose. It became closely associated with his victories and fatal finishes in the games, then spread far beyond them through gameplay videos, reaction edits and short-form memes that reuse the threat as a punchline. Because the phrase is short, instantly recognisable and tied to a famous villain, it still works as shorthand for domination, revenge or a dramatic takeover in gaming and meme culture today.