or what
Meaning
or what
(idiomatic) Or something else; allows for the existence of an unexpressed alternative to what was said.
Examples
Remember happiness doesn't depend upon who you are or what you have; it depends solely on what you think.
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.
Until you've lost your reputation, you never realize what a burden it was or what freedom really is.
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.
If you ask me to play myself, I will not know what to do. I do not know who or what I am.
They censure my doing such a thing who neither consider my occasions of doing it, or what provocations I have had.