What is wag1?

wag1 is a British slang greeting, short for "What's going on?" or "What's up?". It's commonly used as a casual way to ask someone how they are or what they're doing. The term gained popularity through social media and online communication, particularly amongst younger generations.

Here are some related concepts:

• Slang: Wag1 is a prime example of slang, an informal vocabulary specific to a particular group or community.
• British Slang: The term originates from and is most frequently used in the UK.
• Greetings: Wag1 is used as an alternative greeting.
• Social Media: Social media platforms played a significant role in popularizing the expression.