Definition of geek out
- Rail buffs get to geek out aboard a 1924 Pullman-Standard Victorian Coach or a 1952 Granite Eagle, the latter a three-level dining car with a glass observation dome on the upper deck and a sunken lounge on the lower level.
- —The Wall Street Journal
- … fans will really geek out over the reproduced notepad that features Henson's original outlines and story ideas. Not that I did or anything.
- —Dalton Ross