The 100 folds in a chef's hat represent 100 ways to cook an egg.
Saint Patrick's Day began as a "feast day". To honor him, Christians could put aside their Lenten restrictions on food and alcohol consumption, which is why excessive drinking has become linked to the celebration.
Bubble wrap was originally intended to be used as 3D wallpaper.
North Korea and Cuba are the only places you can't buy Coca-Cola.