The phrase that person be like became a popular caption format across short video platforms, where creators use it to label a recognisable behaviour before acting it out for laughs. As a meme sound, it travels in the same way as other reaction clips, reused in countless edits because the setup is instantly understood without any backstory. Its staying power comes from its flexibility, since almost any everyday habit, attitude or overreaction can be turned into a that person be like joke, keeping it useful for new trends and audiences.