English

Definition of fanboy noun from the Oxford Advanced Learner's Dictionary

 

fanboy

 noun
noun
BrE BrE//ˈfænbɔɪ//
 
; NAmE NAmE//ˈfænbɔɪ//
 
(informal)
 
jump to other results
a person, especially a boy or young man, who is extremely enthusiastic about something such as a particular singer, type of music, game, product, etc. a Nintendo fanboy Linux fanboys
See the Oxford Advanced American Dictionary entry: fanboy