[usually with modifier] a knowledgeable and obsessive enthusiast:a computer geek
ზმნა
Universal
engage in or discuss computer-related tasks obsessively or with great attention to technical detail:we all geeked out for a bit and exchanged ICQ/MSN/AOL/website informationkeep it simple or geek out and create multiple playlists on the move
be or become extremely excited or enthusiastic about a subject, typically one of specialist or minority interest:I am totally geeking out over this upcoming film