B.I.S.T.R.N.
A way to tell someone you're so out of it you might as well be dead. You're like a zombie who forgot to eat brains.
B. I. S. T. R. N. I drank three energy drinks and now I'm seeing ghosts.
B. I. S. T. R. N. I tried to answer the phone and said 'Hello, I'm a banana.'
B. I. S. T. R. N. I tried to walk to school and fell into a puddle. Now I'm covered in mud and regret.