gaggawammer - An old tribe’s secret way of talking, but instead of ending

An old tribe’s secret way of talking, but instead of ending every sentence with 'gaggawammer,' they said it like they were being tortured.

'I ate all the pizza,' he said, 'gaggawammer.'

She screamed, 'I failed math!' 'Gaggawammer!'

The chief said, 'We are the strongest,' 'gaggawammer!'