There was an ugly smile on the man's face.

The first hint of an expression, an ugly little smile, touched his face.

I felt an ugly smile inside me - the real thing.

The ugly smile on his face said he didn't much care.

Dry Voice knelt in front of him, gave a very ugly smile.

The old dog looked up at her with his ugly smile on his face.

Elizabeth watched him round the wall of rock with a cold and ugly smile set upon her face.

"Perhaps I am both," he said with his ugly, twisted smile.

She took a step forward as an ugly smile curled her lips.

Harris noted his expression and gave a small, ugly smile.