The title combines susto, the Portuguese word for a fright or scare, with loja, meaning shop or store, which hints at its use in prank clips set in retail spaces. The exact creator and original recording behind the trigoz name are not widely documented, so the clip circulates mainly as a standalone soundboard effect rather than a known film or show quote. Online, editors reuse it alongside a shocked sound reaction or a frozen expression, keeping the joke focused on the sudden fright instead of any longer scene or dialogue.