Tim McFlies's definitions
1. The greatest family to have ever lived. Not your traditional family, but certainly a family none-the-less. They are more than likely to take over the world in the near future. They are perfect in nature, outstanding leaders, and in most cases have extremely large male complexes (Penises).
2. The plural form of the name "Marty McFly" from "Back to the Future".
2. The plural form of the name "Marty McFly" from "Back to the Future".
1. "I saw a McFlies become the president of the United States, and boy did he have a big dick!"
2. "In the new back to the future, there's many Marty McFlies!
2. "In the new back to the future, there's many Marty McFlies!
by Tim McFlies September 4, 2014
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