collin 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.
@kirkman being from NC it just falls out of my mouth too. When I got older and was looking for a job I began to wonder about the professionalism of saying "y'all". Now that I'm almost 40 I don't care.