I'm a good boy but make some fun I changed my name to ThatBadBoyUser

OKKKKK is this cool

Note that old names are visible at the bottom of your bio

@ThanhThePilot Have a nice day!

Here I show you how, follow carefully:

1. On your profile, tap Manage Account.
2. At the top, you will see Your Username, just tap the Change button below and change it to the name you want.
3. When finished, press Save. Now, you have a new name!

Hope that helps :)