1 definition by yostepoffhoe

Quote from Harry Potter and the Deathly Hallows Part 2 (book 7), when Mrs. Weasley takes on Bellatrix Lestrange and kills her for trying to take on her only daughter, Ginny.

Often referred to as one of the best/most badass quotes in the Harry Potter series, many younger fans are disheartened to learn it was just a homage to the famous quote from the classic Alien (1986), and not nearly as badass.
Ripley, in a goddamn robotic suit, to the motherfucking alien queen: Get away from her, you BITCH!

Mrs. Weasley, to Bellatrix: not my daughter, you BITCH!
by yostepoffhoe November 22, 2011
Get the not my daughter, you bitch! mug.