Tlaou barra is a common Arabic dialect phrase meaning get them out or throw them out, and this clip has circulated online as a short reaction sound rather than as a line from a known film or show. Creators reuse it because the meaning is clear from the tone alone, even for listeners who do not understand Arabic, and it fits the fast, punchy style of short-form memes and edits. Like other commanding shout reaction sounds, it is most often dropped at the moment of rejection, making it a compact way to end a joke or dismiss a character.