Psi-ops Easter Egg - Strange Messages

When you can use the hardhat worker button in the psi training room, press it and go to the crouched worker. Go behind him and use Mind Drain. He will rise into the air and start yelling inaudable words, then when he is about to die he will say something like, "Ow! My foot!" or "Up and dooooooooooooown!" or "Flibberdigibbet!". It is really entertaining to me.