Remember Angry Beavers on Nickelodeon? True fans of Angry Beavers do. Follow the social conversation on The Splat and see what's happening. Find GIFs with the latest and newest hashtags! Search, discover and share your favorite Angry Beavers GIFs. The best GIFs are on GIPHY. Oct 2, 2015 In 2001, Nickelodeon's slapstick cartoon series TheAngry Beavers was facing cancellation after four seasons on the air. "We were significantly.