That is crazy. The size of an Orca is just scary. An accidental bump and all your bones are probably broken.
I know it could never happen, but speaking of nightmares in the other thread. I always dream about an orca or whale coming up for air and getting swallowed whole without them taking a bite. Then, you are sitting in the stomach of this massive creature with only a candle. You yell Gepetto! Help! Then, you realize you are made out of wood and only one person can help. Roy!