Does your parents know that you watch anime? What do they think of it?

I've been watching Anime seriously for straight 4 years now and my parents still don't know about it๐Ÿ˜…. They just imagine that I still watch cartoon to this day(age: 17) and they don't think much of it, I'm getting scolded every now and then for bige-watching overnight. But, I'm more curious to know when "you guys" watch anime and does your parents know about you watching anime, and what do they think of it if they do?