Phrase in British slang originating from
Jamaican Patois, the original phrase being "Wha yu ah seh,"
Like it's Jamaican equivalent, it is often used as a greeting to ask "how are you," or "
How's it going."
This phrase is best avoided in any setting besides casual greetings where slang is appropriate.
This phrase isn't to be confused with "
What are you saying" an informal question asking someone to repeat what they said.