I'm writing my first Marauder fic, and I want Sirius to refer to a girl in a demeaning way. Just to give more context, he's on a date that isn't going well, and refers to another girl in a dergatory manner, and his date consequently leaves.

Does anyone know of any particular words I could use from that era? I've had a look online, but can't find anything that was definitely around in Britain.

Any suggestions would be appreciated!!