Luser

Luser may refer to any of the following:

1. With IRC (Internet Relay Chat), luser is a command that displays the local and global users connected to a server. Type "/lusers" when connected to an IRC server to run this command.

2. Luser is slang used as a derogatory term to describe a user that is annoying or otherwise a loser.

3. Short for Local user.

Computer abbreviations, Computer slang, Llama, Software terms