I need rough sex ideas please!

I want to have really rough sex with my girlfriend. We want it to be mean and nasty even humiliating can you give me any ideas , sorry no anal. I want new and interesting ideas please! thank you so much for your help be creative and have fun. Best idea will get a link to her pictures I posted online! better try hard because she is a looker she's nineteen skinny and gorgeous and in the pics she is wearing a costume from spencers and 8 inch thigh high boots. Okay guys give me some ideas!

I've already nut in a cup to tomorrow spill on the floor and ask her to lick it up and smear her face in it while i fuck her. So far thats all I can think of.

Spank her good, hold her arms down, or even handcuff her. Some girls like biting for rough sex, and even holding them by the neck during sex and the hair during oral.

We shouldn't arm ourself for war, arms are for hugging