The Full form of LUSER is user who is a loser, or LUSER stands for user who is a loser, or the full name of given abbreviation is user who is a loser.
LUSER (user who is a loser)
user who is a loser is known as LUSER.
LUSER all full forms
All the above full forms are related to LUSER. A little information is given about one of these full forms. If you are not satisfied with the information given about 'user who is a loser (LUSER)', then comment. Or if you know more about 'user who is a loser (LUSER)', then write.
