What martial arts &/or self defense system teaches you to fight 'with' your environment?

Heya!

Is that actually a real thing or just a movie thing? People fighting with whatever they have nearby, be it a chair, a plate, a table, a stick or really whatever is close by. But they don't just throw it, it looks like their is an actual system behind it. Now obviously it's a movie, it's choreographed, it's fake. It's like a dance.

But are there any self defense systems that actually teach things like that? Or is that pure fiction?

Sorry if that's a stupid question, never did self defense. Just interested.

Thanks!