or what
(idiomatic) Or something else; allows for the existence of an unexpressed alternative to what was said.
Remember happiness doesn't depend upon who you are or what you have; it depends solely on what you think. Dale Carnegie
No matter how just your words may be, when you speak with anger, you ruin all: no matter how boldly you speak, how fairly reprove, or what not. John Chrysostom
Until you've lost your reputation, you never realize what a burden it was or what freedom really is. Margaret Mitchell
We're not a political band. We don't want to tell people what to do or what to think. We just want to tell them to think. Billie Joe Armstrong
If you ask me to play myself, I will not know what to do. I do not know who or what I am. Peter Sellers
They censure my doing such a thing who neither consider my occasions of doing it, or what provocations I have had. Scottish Proverb