Rob and Chris learn about World War I. The most powerful countries in the world are competing with one another to add the most weapons to their dicks first. The French are pretty much turned on by everything and believe the war can be won using only sex and wine. The Germans make some sneaky deals and cement their reputation as the creepy guy you can't trust. President Woodrow Wilson gets jealous of all the culinary varieties of Europe and creates the most American sandwich of all time, the Woodrow Wilson World War I or the WWWWI. After the war America goes back to being a giant sausage party.
TLDR: World War I aka The Great Sandwich War.