A CURLWAA man who asked a 15-year-old girl on Snapchat if she was interested in sex wanted to "try his luck", a court has heard.

Riley Thompson, 29, pled guilty to a charge relating to messages he sent on March 2 last year.

On Tuesday, the Wentworth Local Court heard Thompson had exited a five-year long relationship four months prior to sending messages to the teenager.

The court was told the a...