How do you use spineless in a sentence?

Here are some sentences using "spineless" with varying contexts:

* Negative connotation: "He was so spineless he wouldn't stand up for himself, even when he was being bullied."

* Negative connotation, figurative: "The company's spineless approach to addressing the environmental concerns cost them valuable customers."

* Positive connotation, referring to animals: "The sea cucumber is a spineless creature, but it's remarkably resilient."

* Humor: "I tried to be brave, but I felt so spineless I just wanted to curl up in a ball."

Remember, "spineless" can be used in both positive and negative ways, depending on the context. It's important to consider the tone you want to convey when using this word.