"Who am I,"
I asked me
He said, "Hell if I know."
"Ask myself": he said
So, I asked myself
"Who am I"
He said: "Didn't you ask me"
"He didn't know," I said
"Well, go and ask you," he said
"But who is you, I don't know you." 
I said.
"Well, do he know anything?"
said me to myself
At that point, I gave up.
Seems that nobody knows nothing.
Same as me, myself and I.