K'you
A lazy way of saying 'Okay, you' that adults use when they’re talking to kids or people who are too drunk to know what they’re doing.
'K'you, I'm gonna eat your lunch!' said the kid who had three cookies and a soda for breakfast.
'K'you, I'm gonna pass out on your couch!' said the man who drank 12 beers at noon.
She said 'K'you!' before she tried to ride a bike backward.