पेट में चूहे दौड़ना

You use this phrase as a verb. The mice (चूहे) are the ones doing the action. You would say मेरे पेट में चूहे दौड़ रहे हैं. This means 'Mice are running in my stomach.' You can change the tense easily. If you were hungry earlier, the mice 'were running.' It is a very active and visual way to speak. Most people use it when a meal is delayed. It adds a bit of drama to your hunger.

Use this when you are with friends or family. It is perfect for that moment after a long movie. Use it when the waiter is taking too long. It is great for texting a roommate about dinner plans. It works well in casual office chats during lunch breaks. It shows you have a personality. It makes your hunger feel urgent and relatable.

Avoid this in very stiff, formal settings. Do not say this to a CEO during a board meeting. It might sound a bit too childish or informal there. Do not use it if you are only slightly peckish. If you just want a snack, this is overkill. It is also not used for medical hunger or illness. Keep it for social and everyday hunger situations.

Hindi is a language that loves vivid imagery. Animals often appear in idioms to describe human sensations. In Indian culture, food is the center of social life. Expressing hunger is often done with humor and exaggeration. This phrase has been around for generations. It is one of the first idioms Indian children learn. It reflects a culture that doesn't just eat, but celebrates eating.

You might hear people say चूहे कूद रहे हैं (mice are jumping). This means the same thing but feels even more energetic. Sometimes people just say पेट में चूहे as a shorthand. In some regions, they might use different animals, but mice are the gold standard. You can also add भूख के मारे (because of hunger) at the start. This makes the sentence feel more complete and rhythmic.