Meme meaning

In legal practice, a meme is user-generated online content—typically an image, video or short text—shared virally to provoke humour or parody, and frequently remixed, captioned or adapted as it spreads. The term is not defined in legislation or case law; it is a descriptive label used across advisory and contentious work involving intellectual property, defamation, privacy and data protection in England and Wales, Scotland, Northern Ireland and Ireland. Key legal features include routine use of third-party copyright works, trade marks and personal data, iterative “derivative” versions by successive users, and rapid cross-border dissemination that complicates jurisdiction and enforcement. Principal risks are copyright infringement and breach of moral rights. Fair dealing exceptions for quotation, parody, caricature or pastiche may apply in the UK and Ireland but are narrow and fact-specific, and do not excuse unfair use or infringement of trade marks or passing off. Memes can also ground claims for defamation, misuse of private information, breach of data protection law, harassment and criminal communications offences. Liability may arise for creators, uploaders and re-sharers and, in some contexts, employers. Usage and legal treatment are broadly consistent across the four jurisdictions, though procedural requirements and available remedies vary.