Am I?

She asked me, "what are you doing up here?"
Me: "Assisting."
She: "Assisting whom?"
Me: "The nurse."

She rolled her eyes at me, and said, "STUPID!!!"
Me: "am I?"

(=.=") WTH!!

Those people have mental problems. You're not gonna fight with them. Don't you?
If there were you, what would you say?
Tell me.
I have no idea... witless~