Read Baddie Background. We've gathered more than 5 million images uploaded by our users and sorted them by . Are they they same three year olds? To learn how to change your wallpaper for different type of devices, please read about it on our faq page. About us faq contact terms of use privacy policy. Baddie is an aesthetic primarily associated with instagram and beauty gurus on youtube. An opponent of the hero (as in fiction or motion pictures). How to use baddie in a sentence.