Why are oranges the smartest fruit?
Why this joke works
Concentrated Juice and Concentrated Thought
To concentrate can mean focusing one’s attention, which suggests intelligence or serious thought. Fruit juice concentrate is juice with much of its water removed, and oranges are commonly processed into it. The answer claims oranges are smart because they are “made to concentrate,” shifting from a mental ability to a food-production term. The passive wording is important: the fruit does not choose to focus; processing makes it concentrated.
A closer look
A Study Skill Is Also a Juice Process
The question ranks fruits by intelligence and encourages an academic explanation. “Concentrate” names the mental focus expected of a strong student, while concentrated orange juice supplies the fruit connection. “Made to” works twice: oranges seem naturally compelled to focus, and harvested juice may literally be manufactured into concentrate. The wording keeps the fruit plural, making the answer sound like a whole class earning top marks.
Fact behind the joke
Orange Juice Concentrate Has Formal Quality Standards
USDA maintains grades and inspection materials for frozen concentrated orange juice, including color references, scoring guides, and checks involving citrus components such as hesperidin. A related federal standard describes reconstituted blended citrus juice as concentrate thoroughly mixed with a specified amount of water. Concentrating juice removes part of its water; it does not increase an orange’s attention span or intelligence.