The exact original source of this line is not widely documented, which is common for short reaction clips that circulate through edits and soundboards rather than a single famous scene. Its appeal comes from the phrase itself, a familiar way of refusing to take on someone else's negativity that works in almost any everyday conflict. Creators reuse it because it is instantly understood, needs no context, and turns a small moment of rejection into a joke. That simplicity has kept it in rotation for memes, reaction videos, and short-form edits.