[fan-boi]Informal: Often Disparaging.
- Sometimes fan·boi. an obsessive male fan, especially of comic books, science fiction, video games, music, or electronic devices:Apple fanboys lined up to buy the new phone.
- (of a male fan) to demonstrate intense excitement at the mention or in the presence of a particular celebrity, film, product, etc., especially one associated with popular culture or technology: I don't usually fanboy over optics, but these binoculars are awesome.
Origin of fanboy
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018