His face went hard, eyes slitted, mouth a straight line.

He let his eyes slit open just a fraction as the woman moved toward him.

The princess's eyes slitted at this, but she said never a word.

Her eyes slitted open and she glared up at him.

"I don't know how you can see anything with your eyes slitted closed like that."

Dean walked in there with his eyes slitted to see every single face.

He was watching me closely, his eyes slitted with suspicion.

He paused, eyes slitting at the sight of what she held in her hand.

She looked at me in a very deadly fashion, eyes slitted.

He was leaning forward, his eyes slitted with intense interest.