Je demande à mon beau-père pour de l'argent de partir en voyage, mais il m'a fait payer avec mon cul

because I had had a very bad argument with my mom because she didn't want to give me money or permission to go on a trip with two of my best friends. The truth is that I was super angry with her and I have always been one of those girls who can't help but take revenge, so when her new boyfriend came into my room to ask me to turn off the light and go to sleep, I took the opportunity to withdraw money and permission for my trip.