I gave the top of Robert's head a crooked grin.

By the time I completed the circuit she had a crooked grin.

Out of somewhere, she came up with another crooked grin.

"Seems like they've got me dead and buried already," he said with a crooked grin.

He stared back at her with a crooked little grin.

He looked up at her, a crooked grin on his face.

He sat up, swung his legs over the side of the bed and gave her a crooked grin.

Her words had the effect of raising his crooked grin.

Jake finally gave him his attention along with a crooked grin.

He gave me a crooked grin and folded his papers up.