Fanboy

Fanboy describes someone whose enthusiasm for a coin, project, or blockchain crosses from genuine interest into unconditional loyalty. Rather than weighing a project's strengths and weaknesses objectively, a fanboy defends it against any criticism, treats every price dip as an obvious buying opportunity, and repeats a project's marketing talking points as if they were settled fact.

The label surfaces most often inside project-specific Telegram and Discord servers, where a devoted core of fans doubles as unofficial marketing: answering newcomer questions, drowning out skeptics, and shilling the token across social media. Some projects actively cultivate this behavior, since an organic army of fanboys is cheaper and more convincing than paid advertising. Bitcoin's own version of this culture, the "maximalist," even has a documented origin: Ethereum co-founder Vitalik Buterin first used the term in 2014 to describe Bitcoiners who dismissed every other coin on principle, a label the community later embraced rather than rejected.

Being called a fanboy is not always meant as an insult: strong community conviction has helped several projects survive bear markets that killed less-loved competitors. It becomes a warning sign, however, when enthusiasm replaces due diligence, when hopium substitutes for evidence, or when hostility toward any dissenting opinion suggests coordinated promotion rather than independent belief.