Share her Netflix password with at least 30 of your friends and deny all knowledge when she says all devices are being used.
Pull her charger out of your phone so hard it leaves wires hanging. Steal her partner’s charger and insist it was always yours anyway.
Dye hair black in a white bathroom that’s only 1 week old.
Leave the gas ring on and go out for the rest of the day. When it’s discovered by her exclaiming ‘it’s hot in this kitchen!’ claim no knowledge of having eaten anything EVER that needed to use a gas ring.
Leave straighteners on every time they’re used. When she dares complain that perhaps her house may burn down, roll your eyes, look huffily out of the window and snarl ‘they’ll go off in 30 minutes’.
Look incredulous when asked to wipe foundation on an old towel instead of the new carpet or Egyptian cotton towels.
Say ‘there’s nothing wrong’ while having a face like thunder, slamming doors and banging cupboards. When asked again, cry miserably and sniff loudly for at least theee hours.
Feed all of your mates her food. Top up the vodka bottle with water. Wait until she goes out of the house to work and sneak back in and do FA all day in the sun, laughing with mates. On her return, make sure your face is miserable for the rest of the evening.
After meals, claim you have some important work to do so you don’t have to clear up. This work can consist of lying in bed fully clothed pissing about on social media. Make sure any crisp packet is stuffed down the side of the bed and not in the bin which is within reach.