The line comes from gaming slang, where rekt is shorthand for wrecked after a heavy defeat, and MLG montage culture turned that kind of trash talk into a short, shareable taunt. Those fast-cut montage videos, packed with exaggerated edits and victory moments, helped phrases like this travel beyond competitive play into general meme edits and reaction clips. Because the wording is direct, instantly understood by gamers, and short enough to drop over almost any win or fail, it has stayed useful long after the original montage trend faded.