https://www.theguardian.com/media/2024/dec/02/brain-rot-oxford-word-of-the-year-2024
"Brain rot” has been announced as the Oxford word of the year for 2024, amid concerns over endless social media scrolling and mind-numbing content.
More than 37,000 people voted to help choose the winner from a shortlist of six words drawn up by Oxford University Press, the publisher of the Oxford English Dictionary.
Its annual award, whose previous winners have included “rizz” and “climate emergency”, aims to reflect the moods and trends of the year.
Brain rot is defined as “the supposed deterioration of a person’s mental or intellectual state, especially viewed as the result of overconsumption of material (now particularly online content) considered to be trivial or unchallenging”.
Oxford University Press said the term “gained new prominence in 2024 as a term used to capture concerns about the impact of consuming excessive amounts of low-quality online content, especially on social media”.