The phrase circulates online in the misspelled form blo are these leal dollars, which helped the clip spread as a searchable meme sound despite the wording being bro are these real dollars when spoken. Shared on soundboards and in short form edits, it became a go to reaction for fake cash, toy money and dubious payments. Its appeal is the authentic confusion in the voice, so creators reuse it whenever a character needs to question whether money, a deal or a prize is actually legitimate in the scene.