"Harum-scarum" Natural Recordings by Native Speakers
Carefree and impulsive, doing things without thinking carefully or planning ahead.
Harumph is an exclamation or interjection used to express disillusionment, discontent, or annoyance, often in a humorous or ironic way. It is often used to convey a sense of "oh well" or "I suppose so" when something undesirable or unpleasant has happened.