What is the format for creating a name when creating a community?

Just don’t put porn in the name unless it’s porn would be my only input. It’s gotten out of hand

Make community IDs understandable without spaces, be short yet descriptive or distinct, go wild and be creative!

Reddit-style names ussually look like this: therewasanattempt, TIHI, disneyvacation fuckcars, traaaaaaans, technology, cats, sbubby, etc...