I need ideas on passive agressive gifts or petty revenge to enact against my partners sister.
Some needed context, I (17M) and my partner (17) are both queer and autistic. Their sister has always been a toxic cunt who was raised in a privlaged household and has a passive agressive tantrum (or just a normal tantrum) when things don't go her way. She constantly belittles my partner and is overall just terrible to them. To be a little more specific, she is inconsiderate and straight up abelist to both me and my partner as well as transphobic.
To give an example of how spoiled she us despute only being a year older than my partnrr and having the same upbringing she straight up called me a gold digger because I can't get gifts for my partner. When my partner explained that because of my familys finnacial sutuation I have to pay a few bills and expensies while still being in school she said that I was making excuses. Similar things have bern stated by her toward me or my partner making us out to be terrible people for just existing usually involving transphobia or abelism. Im sick of it and want ways to passive agressively get back at her as apparently thats the only language she ubderstands.