I was working with ChatGPT to better understand Golang, and I asked it about inheritance with interfaces. It spit out the following gem. It made me think though, can you define aspects of languages as more loosey goosey than others? We’ll explore that in this post. What is loosey goosey? What do I mean by “loosey goosey” is the first question you’re probably thinking of. We’ll start with the first definition I thought of, which is simply “how strict is the data(and types) in a language…” A good example is JavaScript.