I glued my mother's hair to her pillow
Why would you do that to your mom?
Because I was in a bad mood and she had it coming.
It is wrong to glue your mother's hair to the pillow, she might have to cut it all off in order to get it off. She will be angry and ground you for that.
It's her fault because I'm the victim here.
I understand that you might be having a hard time, but gluing someone's hair to their pillow is wrong, and it's especially wrong to do it to your mom. You should apologize and offer to take her to the hair salon to get her hair taken care of.