On Windows: Go to the control pannel click on user acounts then click on the user you want to delete then select delete user. This will only work if you are an administrator. On Websites and/or games: Some websites let you delete your username, but most do not you should just not use that username and forget all about it.
no passwords
username: hs password: dove
elmontufsd is the username and brainpop is the password
USERNAME: abbeadventure86075 PASSWORD: abc123
my username is leagbee
USERNAME:chicoj13 Password:coolpaw13
Sorry, death knights do not give out our passwords. We are smarter than that.
find one thats all
Username: pipola Password: pipola
username:20craft68ca password:magpie
Wikianswers will not give username's and passwords.
On the login page along with your username.