Как по Английски будет да ну?

exclamation

Yes (used in representations of british upper-class speech).

Примеры использования:

We can go right now, ok, yah

noun

An upper-class person.

Примеры использования:

The cafe is full of yahs whose daddies own chateaux in france

pronoun

Non-standard spelling of you, used in representing speech.

Примеры использования:

‘see yah around!’ billy bawled

adverb

→  yes

Примеры использования:

Yah, okay, i understand what you're saying., oh yah, i like that a lot.