courir sur le haricot

You usually use it with a pronoun. You say il me court sur le haricot. This means 'he is getting on my nerves.' You can change the pronoun to lui or leur. It works just like the English 'to bug someone.' You don't need a fancy setup. Just drop it when you've had enough. It’s a great way to sound like a local. It shows you understand French humor and frustration.

Use it when your computer freezes for the fifth time. Use it when a friend keeps humming the same song. It’s perfect for those 'death by a thousand cuts' moments. It’s great for venting to a partner after work. You can use it while texting a best friend. It’s a very common, everyday expression. It adds a bit of color to your complaints. It makes your frustration sound almost poetic.

Do not use this in a job interview. Your boss might not appreciate being called a 'bean-runner.' It is too informal for very serious situations. Don't use it during a formal eulogy or a wedding. It’s a bit too 'salty' for polite company. If you are truly furious, use something stronger. This phrase is for annoyance, not for a full-blown rage. Avoid it if you want to sound extremely professional.

This phrase comes from the late 19th century. The word haricot (bean) was old slang for a toe. So, literally, someone is 'running on your toes.' Another theory links it to the verb haricoter. That old verb meant to haggle or annoy someone over trifles. Over time, the bean became the star of the show. It’s a classic example of French linguistic creativity. It turns a physical annoyance into a vegetable-based metaphor.

You might hear people say ça me court. They often drop the bean entirely. It means the exact same thing. Another version is taper sur le système. This is slightly more modern but has the same energy. Some people might say courir sur le pompon. That one is a bit more old-fashioned. Stick to the bean for the best results. It’s the version everyone knows and loves.