D-Minus
A person who’s so bad, you’re almost ready to throw them out, but you hold back because you don’t want to traumatize the little ones who still think a sock is a toy.
My dad said, 'He’s just a D-Minus,' when my uncle tried to sing opera in the grocery store.
My teacher said, 'You’re being a D-Minus,' when I laughed so hard I fell out of my chair.
My mom said, 'He’s not a total mess, just a D-Minus,' when my uncle tried to cook with a spatula and a pencil.