What projects can you make that include this strange sound?
This project explains where to find the Whoop! sound: http://scratch.mit.edu/projects/Lightnin/960396
To have your project added please post a comment with a link. Only two projects per Scratcher please. To learn how to post a link, check out scratch_the_kat's project http://scratch.mit.edu/projects/scratch_the_kat/383568