The song "No Fool" by Joseph Solomon is about a person who is struggling with the idea of having a casual fling with someone they are attracted to. They are hesitant to trust the other person because of past experiences and are hoping for something more meaningful. The lyrics describe how they are ignoring their own alarms and letting the other person get close to them, but later realizing that they may just be another love to hold the other person over until they find someone else. Despite this realization, the speaker is still hoping that the other person will be true to them and not deceive them like they have done with other people. The phrase "no fool" refers to the speaker not wanting to be fooled or deceived by the other person's actions. The song highlights the importance of honesty and trust in any relationship, even if it is just a casual fling. Overall, the message of the song is to find someone who will be true to you and not settle for someone who is only interested in having fun without any emotional connection.