Nasnas is not an everyday word, but it comes from Arabic folklore. According to the story, nasnas is a creature that is half-human and half-animal. It looks very funny because it only has one leg and one arm. Imagine hopping around like a frog with only one arm to wave, it would look very silly!
In the stories, nasnas is known to be very shy and only comes out at night. People who see it describe it as a slow and clumsy creature. Some even say that it can talk, but in a weird voice that sounds like it has a cold.
Although nasnas is a fictional creature, it plays an important role in the tales of Arabic mythology. It represents the idea that unusual things can happen, and that we should always be ready for surprises in life. So if you ever hear a strange noise at night or see something unusual, don't be afraid - it might just be nasnas!