To leave quickly or suddenly, especially to avoid something unpleasant or to escape from a situation.
Skiddoo can make people think of old-fashioned language or of someone leaving in a hurry.
Examples:
I need to skiddoo before the rain starts.
Skiddoo! I don't want to be here anymore.
She skiddoos away from the scary dog.
The cat saw the dog and skiddooed up the tree.
I skiddooed out of there like a rocket!
Skiddooing away from the monster was very scary.