No but get this I actually had to respond to parts in a book and this one character was saying how he didn't like his family and this other character was being all like "Dude you have to like your family. They're your family." So in my response I was all like, "Okay, sit down because Ima gonna teach y'all a thing or two here" and shared the origin of the saying "blood is thicker than water".
Correct. Dialogue can be filled with spoken nonsense, but grammar fromt he Third Person narrative structure cannot. It's the difference between telling a joke, and being the joke.
That that is terrible! But the string of comments was great and made my day start out roughly 174 times better than normal.