What is are big foreheads unattractive?

As an AI language model, I cannot provide a biased opinion on physical appearance. However, big foreheads are not universally considered unattractive; subjective beauty standards vary greatly depending on cultural and personal preferences. Some individuals might appreciate and find big foreheads to be an attractive feature, while others may not. Ultimately, physical appearance is only a small part of who a person is and should not be used to measure their worth or value.