Response from a Twitter friend on the need to "toot":https://twitter.com/clairedloon/status/1053007902472953856(And, hmmm...no way to download or find link to the original GIF? How annoying.)
This Mastodon instance is hosted by the OER Foundation. It is a home for open educators and also supports learners involved in the OERu. Accounts of learners not involved in OERu courses may be removed.