Arnold Palmer
Today I learned that drinks made of a mixture of lemonade and iced tea is sometimes referred to as “Arnold Palmer”. According to Wikipedia the name refers to the golfer “Arnold Palmer” who was known to order such combinations more regular. Later on it was obviously made into a brand and is now licensed and sold by various companies.
I came across this while watching a YouTube video about City Skylines by a British guy who is into tea and looking for tea related names for all his areas, buildings, etc.. That and the Wikipedia article and I learned something new again.