@commiequeer More than that, this is the internet, and every post could potentially leak identifying information that could be used to link an account to yourself in meatspace.
That dick pic or lewd selfie? Some data warehouse like <insert any search engine> or Intelius would be happy to show potential employers, government workers, etc your shitposting here. Keep multiple alts, rotate them regularly, stay safe!
whomst.dog is a small instance with a friendly and welcoming userbase. PM the admin for questions about instance blocks, the admin will serve you with a copy of the list and may reconsider a block if emailed by a user on a blocked instance.