No Joke: A Marine Corps Veteran Developed Crayons, Ready-to-Eat | Military.com
Why are there so many jokes about Marines eating crayons? - Quora
Crayon-eating Marine launches edible crayon business
Crayon Eater / Marines Eat Crayons | Know Your Meme
Milspin - Does anyone know why Marines like to eat Crayons? Because Tide Pods are for kids! But on the serious note does anyone know the history on this subject? Sound off
Where did the US Marines eat crayons originate from? - Quora