A person with an intense interest in owls; An enthusiastic collector of owl figurines and/or owl themed objects. Persons with a distinct interest in acquring knowledge of birds of prey, specifically all species of owls. Owliacs can be found posting interesting owl stories, photos and related information in the Facebook group by the name "OWLIACS".

(noun) A successful type of theft which results in an acceptable, impressive and rewarding payday for the protagonist.