What does iddy mean when kids use it?

"Iddy" is a slang term used by kids, primarily in the United Kingdom, to refer to something small or tiny. It's a shortened version of "itty-bitty" or "little."

Here are some examples of how kids might use "iddy":

* "Look at this iddy spider I found!"

* "I want an iddy piece of cake."

* "My toy car is iddy."

It's a playful and affectionate way for children to describe things that are small and cute.