The song "Come By Me" by Harry Connick, Jr. is a romantic and playful invitation to someone the singer is attracted to. The lyrics suggest a desire to connect on an intimate level and explore the possibility of a lasting relationship. The song opens with the singer asking the person to come by and talk, expressing a desire to combine their interests and personalities. They then ask if this person could be their source of happiness and a lifelong companion. The chorus suggests a sense of enthusiasm and excitement. The singer urges the person to try them out and see if they get excited about the prospect of being together. They express a desire to be invited into the person's life and promise to bring joy and satisfaction all night long. The second verse conveys hopefulness. The singer suggests that they might be a perfect match and considers it their lucky day if they are. They repeat the invitation for the person to come by and love with them, suggesting the possibility of starting a new life together by running away. Overall, "Come By Me" is a charming and passionate love song that conveys the singer's eagerness to connect with someone special. It captures the anticipation and excitement of a budding romance, with lyrics that express a longing for companionship and the potential for a deep and lasting love.