While lovebirds aren't really barbarians, the strength in their beak certainly is immense. Lifting an axe their size wouldn't be hard.
The "Barbarian Lovebirb Sticker - Peach Faced Lutino Mutation Lovebird" is available in 3 sizes and various lovebird species and mutations: peach faced, black masked, black masked mauve mutation, black masked violet mutation and fischer's.
This design is inspired by playing hours of Dungeons & Dragons, both in person and online. Also a birb that loves to thow things that are rather heavy for a bird through her cage.