The idiom "blazing row" means a straight line or path of destruction that leads to chaos, disorder, or devastation. It can also refer to a situation where two people, groups, or entities are in a state of conflict and competition, resulting in a fiery and intense confrontation.

The idiom "far-fetched" means something that is difficult to believe or exaggerated, often due to a lack of evidence or credibility. It can also refer to an idea or theory that is so unusual or unconventional as to be unlikely or impossible.

The idiom "happy as a clam" means to be very content, pleased, or delighted with one's current situation or circumstances.

The idiom "a chain is only as strong as its weakest link" means that the overall strength or effectiveness of a group, system, or organization depends on the individual members' strength or competence.

The idiom "as busy as a bee" describes someone who is very active, hardworking, and productive. They are constantly doing something and seem to never have a moment to stop or rest.