I often hunt for party approaches which are out of the ordinary and out of the box. I learned that Youtube is without a doubt a good source of these types of tips. All you need to do is browse Youtube and do a search for "birthday party ideas" and you will find many hours worth of video recordings with many wonderful suggestions. The trouble is, who has the amount of time to see them all? So I am on a constant mission to gather some notes in order to save me and also perhaps others some time.
Here is a great video with some insane party ideas - https://www.youtube.com/watch?v=wUlJSgYGmFw
Hope you see a few great ideas for your next occasion on Youtube!