A Gaah - When your friend talks like a broken robot and tries to tell

When your friend talks like a broken robot and tries to tell you to go somewhere, but it comes out as a jumbled mess that sounds like 'A Gaah.'

'A Gaah? You're telling me I have to go?'

'A Gaah? I'm not going anywhere!'

'A Gaah? You're the one who said go!'