Sunny side up means an unbroken yoke. Fried means the egg will be flipped over to make sure the yolk is cooked properly.
Incorrect.
Sunny side up means just that. The egg is cooked without flipping.
There is over easy which is flipped and cooked very little, these will have a runny yoke and some undercooked whites.
Over medium would be flipped and cooked until the whites are hard but the yoke is still runny.
And over hard would be flipped and whites and yoke cooked until hard.
I like my eggs cooked over medium.