spaceduck is a user on octodon.social. You can follow them or interact with them if you have an account anywhere in the fediverse.
If you don't, you can sign up here.
Seriously though the birdsite has blocks and private DMs/posts and all those good things but still has a massive harassment problem because moderation and social norms allow it. The solution to harrassment isn't a techfix.
@drcable it's mastodon
