Mine was our CRT TV. I would rapidly push the power button on and off because I thought the picture coming and going looked cool but eventually it fell inside of the TV. I think I later stuck a magnet on the TV.
Not looking for Reddit answers like “My parent’s marriage”
Oh yeah, I hear ya - my mother had no chill. She flew off the handle over the smallest things. I moved out as soon as I could and was estranged from them for several years.