After slavery, African-Americans were forced to work on watermelon patches because they could not get jobs off some sort of plantation. Many African-Americans worked on these watermelon patches and the only food they had was watermelon. Watermelon was mostly water, so it was the perfect food to eat. Then a character called the Coon was created to make Black people look like lazy, idiots. The coon always ate watermelon and this is how it was created.
Chicken and watermelon were sometimes the only things avalible to eat for black people hints the Stereotypes..koolaid I'm not sure of though