Your signature could reveal personality traits. A study in 2016 purports that among men, a larger signature correlates with higher social bravado and, among women, a bigger signature correlates with narcissistic traits.
100 Mind-Blowing Bravado Facts
A person’s signature can reveal a lot about their personality. In men, a larger signature has been associated with social bravado, while in women, a larger signature points to narcissism.