The dreamer who sees the orangutan in his dream should spend more time relaxing and playing instead of being so serious. The monkey is also a symbol of team work. The swinging monkeys signify the wisdom and cleverness of the dreamer. The monkey that has come to you and sit on your shoulder or lap, represents the thieves you should be aware of in your waking life.
Read more about dreaming of Orangutan in other dream meanings interpretations.