no URLs. no usernames without the URL. no bypassing restrictions on URLs (like writing example dot com). no posting images with usernames in them.

free speech!

anyway best of luck to twitter support on enforcing THIS policy

can't wait for everyone to be out there encoding their tweets

conveniently—especially if this is retroactive—this can be used to justify a ban against just about anyone
@molly0xfff It's probably not practical to enforce this rule universally, so this is exactly what I'm thinking. It will be selectively enforced for sure, whether that was the intent or not.