George Washington was a real-life American political leader, military general, statesman, and founding father who served as the first president of the United States from 1789 to 1797. He appears in Double Down. George Washington is mentioned by Greg Heffley when he discusses his brother Rodrick's claim that his ghost would haunt him if he burped indoors. Though he has doubts, he chooses to stay safe by only burping when outside or near a window.
- The Wikipedia article on George Washington.