Humpty Dumpty said ''words mean what I want them to mean'' is that what you're saying?
I'm a consultant in legal services and I can tell you for a fact that words and what they mean is vital.
If you paid as much attention to the way your words string together as you pay to the words in isolation, I would listen to you. You have missing punctuation between 'mean"' and 'is', where you should probably begin a new sentence anyway. You also have a plural subject with a singular verb here: 'words and what they mean is vital.'
These are basic English writing mistakes. I wouldn't usually mention this kind of thing because I am generous and it doesn't help discussion, but you have just told us that words mean things and that you are a legal consultant.
Words in fact don't mean anything unless they come in a proper context. I suggest you take your consultations elsewhere - try them on more gullible people. Your legalism is obvious but I am free in Christ so you won't get me!