A funny video has emerged of an orangutan slapping a tourist on the face to get a treat.

The video, shot in Indonesia, in the Borneo jungle, shows a group of tourists feeding a friendly orangutan after it jumped on their boat. Then, all of a sudden the animal gives one of the men a little whack on the face.

''In the borneo jungle on the sekonyer river when we noticed a wild orangutan hanging over the river from a tree,'' the filmer later wrote online.

''He joined us in this boat and slapped my friends across the face,'' he continued.