olus is an adjective that is used for describing a underage child (desnt have to be under age) that is very interested and wants to partake in actions of pedophilia, plushophilia, homosexuality, furry/protogen , and other acts along those lines.
1.The beatboxer/celloist of two time grammy winning acapella group pentatonix 2.A crazy amazing person with so much slillz he could blow up the earth with just his mouth (but he wouln't cause he's nice)