This field is optional. You can choose any name you want, or you can post anonymously by leaving this field empty.
Tripcodes are a way to identify yourself between posts without having to register with the site. To use a tripcode, enter your name as ‹name›#‹key›.You can choose anything you want as the key—it is private and will never be shown to other posters or stored on the server. For example:
Rarity#bestpony → Rarity!.4PK7yxdII
If you want a tripcode containing specific words, you can download a program designed to search for tripcodes, such as Tripcode Explorer.