Daddy's drivin mommy
It's when your dad's got his foot on the gas and your mom's got her eye on the road.
Dad: 'Daddy's drivin mommy!' Mom: 'You're not even lookin at the road.'
Text from Dad: 'I'm drivin mommy. She's the passenger.'
At the grocery store: Dad: 'Daddy's drivin mommy!' Mom: 'You just crashed into the cart.'