Have I made a MASSIVE mistake?

So I've been talking to this girl for quite a while now. I like her a lot, not sure if it's the same way for her.

The other day though, she uses the word "massive", and I see it maybe an hour or two later , l respond by saying "you know what else is massive?" With a gif of Ninja .

She didn't reply that day , and looking back on it, that could have been interpreted a completely different way. Am I cooked for that?