Noun: (Idea, state of mind)
During a gathering of a group of "Bros" a story is told about an epic
event that had previously occurred and due to the intensity and the amount of adrenaline that was pumped the action was rachet
Also: If an action was committed in epic the term rachet is used to describe how it got done in epic circumstance.
Describing the circumstance of an awesome
That Babe was so rachet in bed, we got that shit
We were going so fast down the hill, I mean it was so rachet.