"The Great Waldo"
![](https://showhistory.com/system/files/styles/watermarked/private/waldomouse.jpeg?itok=6cz3wKJB)
Famed "Human Ostrich" or Regurgitator, with real name Dagobert Roehmann (sometimes referred to as Dagmar Rothman), was known as "The Great Waldo." He could swallow razor blades, a mouse, a lemon, a lightbulb and a pocket watch, and regurgitate them back up, uninjured.