They are inanimate objects designed to perform specific functions, such as cooling and preserving food.
If you feel like your refrigerator is "flirting" with you, it is most likely a misinterpretation or a playful way of describing some unusual behavior or noises coming from the appliance. Refrigerators can make various sounds, like humming, clicking, or whirring, which are normal operational noises.
Sometimes, when refrigerators are not properly leveled or have loose components, they may vibrate or create odd noises that some people may interpret humorously or anthropomorphize. However, it's essential to remember that this is purely a fun way of describing the situation and not an indication of any actual communication or emotions from the appliance.
In reality, refrigerators are just machines designed to maintain a cold environment for food storage and have no capability to flirt or interact on a personal level. If your fridge is making unusual or bothersome noises, it might be a good idea to have it checked by a professional to ensure there are no mechanical issues affecting its performance.