I thought of a fun animation challenge. I have a playlist of over 5,000 songs. It has all the music I've listened to since 2018. I can shuffle it and go to a random song, then use a random number generator to go to a random time in the song. From there, I record 5 seconds, and then animate whatever I'd like to it. Could be related to the lyrics, lipsync practice, environmental practice, a funny animatic, etc. Timing could be shorter or longer as desired, but the longer it is, the more likely of copyright.
This was my first try and it only took 15 minutes.
(my videos only show up in tags if there's an image too, so yeah)