She looked up at me and managed a slightly lopsided smile.

One side of his mouth came up in a lopsided smile.

Then he caught a glimpse of my face, and gave me a lopsided smile.

Halfway out the door, he turned and gave her a lopsided smile.

Maybe so, he conceded to himself with a lopsided smile.

He gave me a lopsided smile, but shook his head.

Giving me a lopsided smile, he put his long hands about my waist.

The older man looked at him and cracked a lopsided smile.

Victor's face had a little lopsided smile of its own.

I turned to stare at him, and he gave me a lopsided smile.