Danimal Soundboard! for Chrome
More About Danimal Soundboard!
If you like this, check out the standalone, floating soundbar at: https://chrome.google.com/webstore/detail/classroom-soundbar/nfgliioibaledimehebgjkjjbgehgnea
All sound and images are royalty free, and are documented in the code. The extension is licensed under the MIT License, and is located at GitHub:
Fork it and make your own soundboard!
Special thanks to hal313. Check out his other apps/extensions [Pin Tab, KPRenameTitle, Facebook Post Filter, and Oodalicious]!