Little is documented about the original recording beyond the shout out to Kenji in its early listing, so the clip has spread mainly as a standalone soundboard reaction rather than as a quote tied to a film or show. Its short length and single-word punch made it easy to forward, remix and drop into gaming and chat edits. It stays in use because mofo works as a complete, instantly understood insult, needing no context, setup or character knowledge to land with an audience.