She's Narcissistic, Passive Aggressive, Loud, Manipulative, often drunk and she is cheating on you behind your back.
She is every Julie, Stacy, Tanya, Kelly, Maria, Christy, Anna, Paula, Becky, Emma, Bella, Sophia, Amber, Brandy, Ginger, MaryAnne, Ellie, Tanisha, Laquisha, Nafonda, Zoey, Riley, Bree, Hanna, Elsa, Franny, Tammy, Shani, Natalie, Ivy, Dora, Marsha, Sasha, Dasha, Rose, Iris, Jenny that could ever walk through your life.
She is an NPC of Drama - it does not matter her name, they are all the same.
Head thee Well.