My mom doesn't care, as long as I don't immitate anything I watch.
As long as it's not porn, then I'd watch it.
When I was little, my mom was very overeactive 'bout the things I watch. If she saw even a speck of blood or something, she'd get me out of the room.
But now, we both favor scary, not-good-for-kids movies/shows. Whenever she see's a speck of blood, my mom pats the seat and asks me to join her.