Meaning a combination of insanity, humor, and irony that is married to a constructive and/destructive action.
BOILED DOWN: making a joke of your anger, laughing it off, or making a practical joke that shows your anger.
They say there is s link between anger and wit. Anger turned inward is depression. Anger turned sidways is insanity.
I always have a "anger turned sideways" attitude when it comes to war