User 

a person who lies to you that they are your friend when they really are just hanging out with you for their own benefit.

Person: I went out with this hot girl, she likes me a lot cause she says she wants to spend a lot of time with me!

Person2: thats nice, why don't you call her and talk to her?

Person: Oh no. she only said that she is doing the calling, and she only will call me when she's bored.

Person2: I think she's using you.

Person: No she's not!

(user)

User by Mr. Zimpy November 23, 2009

user 

A gf who is obviously doing the dirty on you and when you question it she has the audcity to say you're paranoid or denies using by saying she feels cheated

Turns out the bitch was a user. Playing him good and proper.

user by shat on! May 26, 2014

user 

As in the Tron films, a term to define a human interfacing in the Grid. Can be used as a general term or in a derogatory context.

Of course that guy doesn't know how to ride a light cycle in the arena! That guy is such a stupid user."

user by triffin April 28, 2011

user 

n. The word computer professionals use when they mean "idiot."

You, good sir, are a fucking user.

user by HellShade December 28, 2005

User 

A person that uses drugs. user

Bitch Im A USER!

User by L1$$4 November 22, 2011

User 

A person who can take your IT system from perfect to fucked up in 5.3 seconds.

Alternatively someone who can reach a top speed of 153 errors per hour.

The fucking user(s) keep(s) messing up the data in my program

User by Cheyenne27 July 13, 2011

User 

v. Used to describe the act of someone outside of the IT community that uses a computing device. Generally looked down upon. Inferior to members of the IT community in every way. Demeaning.

That piece of shit stopped working, so I had to get all "user" on it.

User by pstage May 13, 2008