= G =
geek out vi.
To temporarily enter techno-nerd mode while in
a non-hackish context, for example at parties held near computer
equipment. Especially used when you need to do or say something
highly technical and don't have time to explain: "Pardon me while
I geek out for a moment." See geek; see also
--The Jargon File version 4.3.1, ed. ESR, autonoded by rescdsk.