“Wataa” is a slang term often used on Twitter and other social media platforms. It’s generally an expression of excitement or enthusiasm, similar to saying “what’s up” or “let’s go!” The term can also be used to hype up a situation or to express approval or agreement with something.
The exact meaning can vary depending on the context in which it is used, and it may also be specific to certain communities or trends within social media. As with many slang terms, its usage can evolve over time, so it’s always good to consider the context to understand its intended meaning better.