At the restaurant

A guy who eats at the restaurant calls the waiter:

“Taste the soup, please !”

The waiter is confused and asks:

“Is the soup too hot ?”

“Taste the soup !”

“Is the soup too cold ?”

“Taste the soup !”

“Did a fly come into the soup ?”

“Taste the soup !”

The waiter is tired and says:

“OK, I taste the soup. Where is the spoon ?”

“Aha !”