Did anyone else notice desktop gifs of certain ponies appearing when going on Derpibooru?

Check the date

7953152
APRIL FOOLS BOOOOOOOOOOIII!!!! YEEEEEE!!!

7953152
I’m not sure how in the world this is writing related but if it’s not, I would like that somebody does something about it.

Sure it has something to do with ponies, but it’s clearly not a question about writing.

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Plz tell me they will keep that as a feature just like the comunist theme became the Red theme of their

Some of them actually do things along with sometimes having something below them while the minor ones just walk randomly across the screen.