little professor syndrome
n.β Β«People with Aspergerβs, which affects mostly boys, arenβt likely to have any physical disabilities. They sometimes show an extraordinary grasp of obscure topics. As a result, the condition is sometimes known as the “geek” or “little professor” syndrome.Β» ββLawrence of Absurdia” by Richard Bradley Boston Magazine (Mass.) Mar., 2006. (source: Double-Tongued Dictionary)