Because of her abandonment issues, Anna has become a terrible flirter. She’ll jump at every pretty face, often acting horribly horny around handsome men. There’s a simple reason behind that. Instead of building actual relationships, she goes for the superficial onenightstands. They don’t require any commitment or any bond between her and her partner, which makes it easier for her when those people leave. Or at least, that’s what she tells herself.
She’ll also often use nicknames during those flirts. Using the man’s real name would make it more personal, create a bond between them and that’s exactly what she’s trying to avoid.