What do you mean? You only have one brain.
thinking too much and a phone!!
No.
yes, too much alchol can kill brain cells
Too much drinking affects mainly the brain and the liver.
none.
yes
You can't handle a rabbit too much, but if you shake it too much you can cause brain damage and that will cause it to die or be mentally retarded.
If you drink too much it can damage your brain.
Yes.
No, unless you eat too much noodles.
But only too much.
Turn your brain to mush.