Derived from the combination of bodacious and scandalous, when a person acts so over the top so as to be bodacious and scandalous at the same time. To be audacious in a way considered to be admirable by some and considered by others to be an offense against morality.
Her drinking and dancing on the pool table in a miniskirt at the party was downright SCANDALACIOUS
when you're holding up your phone and making faces at it, as though you are taking a selfie, but you're really taking a picture of the person across from you or the wall or anything else that seems interesting but you don't want to be caught dead taking a picture of.
This action is often made more convincing by wiggling the eyebrows or opening the mouth, to pretend you're trying to get a Snapchat filter to work.