Our Stupidly sours are a remarkably sour coated boiled sweet. Once (if) you have made it through the coating there is a fantastic Watermelon flavoured sweet underneath. 
 
20 seconds of a stupidly sour coating gives way to a great tasting fruit sweet but can you last the 20 seconds??? 
Maxon's Stupidly Sour Watermelon is
a popular, intensely sour, watermelon-flavored hard-boiled sweet featuring a strong sour coating that lasts about 20 seconds before revealing a sweet, refreshing watermelon candy center, challenging sweet lovers with its lip-puckering intensity and available in tubs or bulk jars. Made by Maxons Sweets, it's known for its extreme sourness