One Pound Fish originated with Muhammad Shahid Nazir, a Pakistani fish seller who sang a catchy sales call at Queen’s Market in Upton Park, London. Recordings of his chant spread widely online in 2012, and he later released a produced version of the song. The repeated price, simple tune, and energetic delivery made the phrase easy to remember and imitate. It remains useful in short-form videos because audiences can quickly connect the refrain with bargains, discount shopping, street markets, and humorous low-budget choices.