* Large and expandable: Camels are known for their ability to store a large amount of water in their bladders, which helps them survive in arid environments. So, "bladder of a camel" could be used to describe something with a large capacity, like a container or even a person's stomach.
* Resilient and enduring: Camels are also known for their endurance and ability to withstand harsh conditions. "Bladder of a camel" could be used to describe someone or something that is tough and can handle a lot of stress.
* Unusual or strange: The concept of a camel's bladder is somewhat uncommon, so it could be used to describe something that is unusual or unexpected.
Ultimately, the meaning of "bladder of a camel" depends on the context in which it is used.
It's also important to note that this phrase might not be used very frequently, and it's more likely to be found in creative writing or informal speech.