She's either high or pregnant... Therefore irrationally emotional

dafuq op? this is not your decision to make, toys can be special for people of any age, becoming a teenager does not mean you must give up your childhood this is your bad, there is nothing wrong with your daughter when you give a present to your child, its not an accessory that you own that you let you child use until you want to get rid of it, it is theirs until they decide to get rid of it, children are people to and not just an extension of yourself, they are entitled to possessions

Oh brother. Congratulations, you raised a hoarder. That being said, some kids are more possessive than others. I understand why you would treat these toys as yours - after all, it is your house, and you bought the toys for your girl to play with but I guess you probably have to come to terms that she considers the toys even though you bought them, hers. I don't know if you must accept it that way, but it probably is a good idea, because she needs to learn somehow about possessions so she should be allowed to have some. It's a tricky moment, really. But it seems normal in the very affluent US that children are allowed to claim possessions as theirs; that means that you can't just donate them without asking.

A mother should really know better than to donate something of their child's without asking first. Especially when it is something that at one point (even if it doesn't still) mattered so much to them.

Mom is a bitch. Why is she giving away stuff that isn't hers? Worse, why add insult to injury by mocking her daughter on FML afterwards?

I know your pain. My ex is 26 and feels exactly the same way about stuffed animals. That's one of the reasons she's my ex.

HER toys, as you call it, are HERS, and it's up to HER, not you to decide if they are to be given away. If you let her know from the beginning that the toys were yours, you could do whatever with them. I don't understand parents that just decides to give away things without asking their children. It would be better of you to explain to her why giving them away is a good thing, not just steal her toys and give them away. And teasing your own child about being childish isn't a good parent's behavior either. I think all children have at some point though their toys have a soul.

You gave away her stuff without asking? Ydi, completely disrespectful.

You know... one of the reasons I don't live at home is that my family don't respect the fact that some things are MINE.

All kidding aside, they could've had real sentimental value to her. You should have cleared it with her first.