Meme tokens are community-driven tokens typically created for entertainment, social signalling, or tipping. They often feature humorous branding, absurdly large supplies, and no formal roadmap or utility beyond community engagement. While they carry no intrinsic value or regulatory obligations, meme tokens can develop active communities and cultural significance. They are classified automatically based on signals in their metadata such as keywords, supply size, and the absence of formal compliance or asset-backed structures.