The song "Something Stupid" by Jonas Blue is about a person who is struggling with their feelings towards someone they know they shouldn't be with. They explain that they are a mess and that the other person has a hold on them that they can't seem to break. The lyrics convey the idea that this person is aware of their situation, but they can't help but want to be with the other person. The chorus suggests that the person is worried they might say something stupid around the object of their affection. Overall, the song is about the struggle between head and heart in relationships and the fear of making mistakes. The upbeat tune contrasts with the underlying feeling of uncertainty and indecision, creating a catchy yet introspective song.