donner le tournis

You use it as a verb phrase. Usually, a situation or a person donne le tournis to someone else. You can say Cette réunion me donne le tournis. This means the meeting is making your head spin. It is perfect for describing a workload that feels impossible. You can also use it for positive things that are just 'too much'. Think of a massive, confusing menu at a fancy restaurant.

Use it when you feel the weight of expectations. It is great for the office when deadlines are crashing together. Use it when traveling if the city is too loud and busy. It works perfectly when discussing the economy or fast-changing news. If you are looking at a bill with too many zeros, it fits there too. It captures that 'whoa, slow down' energy perfectly.

Do not use it for simple physical dizziness, like standing up too fast. For that, just say j'ai la tête qui tourne. Avoid it in very tragic or somber situations. It is a bit too descriptive for a funeral or a serious accident. It implies a frantic energy, not a heavy sadness. Also, do not use it if you are just bored. It requires a high-velocity context.

French culture often values taking time to savor moments, like long lunches. This phrase reflects the opposite: the modern, frantic 'Anglo-Saxon' pace. It has been around for centuries but gained steam with industrialization. It highlights the French distaste for 'le stress' that feels unproductive. It is a very visual, physical way to complain about modern life. It connects your mental state directly to your physical balance.

You might hear avoir le tournis, which means you already feel dizzy. Another one is donner le vertige. This is slightly more intense, like looking off a cliff. Faire tourner la tête is a more romantic or positive version. Use le tournis when you want to sound slightly more annoyed. It is the 'busy bee' version of being overwhelmed.