Definitions by GiantUnit

OGO 

OGO is an acronym for "Oh God Overdrive", used in the same way "Oh God" is used when shocked but OGO is used when you are extremely shocked.

Mother: When are you gonna be home?
Son: Around 12 pm, I'm making pancakes with my girlfriend.
Mother: OGO!

OGO by GiantUnit September 3, 2022