I'm going to treat my mother with zero respect
Why wouldn't you treat your mom with respect?
She just criticized me and treated me like shit. To give her zero respect is only fair.
While it can be upsetting to hear criticism from a family member, it's wrong to want to get petty revenge on them by treating them without any respect as family members should be kind to one another. You should try to be more open minded about your mother and understand that she criticizes you because she wants the best for you. Instead of treating your mother badly, try talking with her and look to resolve any issues through discussion.
When she gets drunk she tells me her secrets too.
Drinking is no excuse for treating your kids poorly. Are you old enough to move out and support yourself? Or do you have grandparents you might be able to stay with if she refuses to change?