A user title is the line of text under a player's name on their profile, in the forum and on their player card, such as Tournament Committee or Former somtum.fun Champion. A player can have two titles. The second one is shown after the first: Tournament Committee / Mapping Architect.
A title takes the colour of the player's main user group, and it can link somewhere, such as a tournament's page.
Staff give titles. You can't pick one yourself, and they aren't for sale or included with supporter tags. You might get one:
If you think you've earned one, ask on our Discord. Please don't message staff privately to ask.
A title from a team role goes when you leave the group. Staff can also take a title away, for example if it was given by mistake or if it's used to pretend to be staff. A title isn't a staff role: holding one gives you no extra rights.