It's been the subject of memes for years now ... However, this isn't entirely fair since this name was likely Ginny's addition. The Harry Potter movies downplayed Ginny's character significantly ...

Albus Dumbledore, Harry Potter and the Order of the Phoenix 5. “Anything’s possible if you’ve got enough nerve.” —Ginny Weasley, Harry Potter and the Half-Blood Prince. Ginny’s ...