An anal fruit salad is an asshole that is covered and surrounded my many different entities, such as dingle berries, herpes, warts, scabs, or used toilet paper. A person will spread the ass cheeks open and try to bite off as many of these items, spitting them into a fruit bowl. The anal fruit salad can then be served at parties, family reunions, and bar mitzvahs. Goes best with crackers.
The anal fruit salad you served tonight was very delicious! The herpes/turd combination tasted just like a yak's taint.