(1) A person who displays or exhibits particularly bitchy nature. (2) A face or look that expresses disgust, condescension, or exclusion. (3) A person who tries hard to be a bitch, but is not naturally one. (4) Someone who thinks highly of herself, with or without due cause. (5) A person who is less bitchy in comparison to another person.
Jessica: What do you expect from a bitchella?
Jake: She's looking at you, why don't you talk to her?
George: Bad idea. She's giving me the bitchella.
*after a conversation about an insult that failed to insult* Anne: That was such a fail insult, but you can't blame her. She's just a bitchella trying to be a bitch.