The line comes from Killer7, the 2005 action adventure game developed by Grasshopper Manufacture and published by Capcom, where short character voice clips play during combat. This particular taunt circulated beyond the game through soundboards and gaming forums under shortened names like 2ez, a leetspeak spelling of too easy. Its brevity helped it travel into Team Fortress 2 edits, montage videos and reaction posts, where players reuse known game taunts to mock easy opponents without recording their own voice line each time.