Name Jacker

the act of stealing someone famous/popular name in order to make yourself more famous/popular

Guy: I just changed my name to Barack Obama!
Dude: Name jacker.

by Field Playa October 29, 2010

jacker

someone who begins shooting another player in a video game after that player is already being shot, and takes the kill.

You fucking jacker! He was MINE!

by G.G. November 23, 2003

Jacperv

A term of affection for a close friend or family member. Meant to enrage the bearer of the title beyond belief, yet at the same time show that you care about them.

You come crash at my place? Jacperv is here too.

by Anonymous May 19, 2003

Pixel Jacker

Having a wank over low detailed pixel porn.

Jim: Hey bob, why did joe lose his girlfriend?
Bob: She said she caught him jacking off over world of warcraft.
Jim: Dang, what a pixel jacker!

by Annonnnyyymouseee!? June 3, 2009

swagger jacker

In basketball, when you take the momentum from the other team or player by crossing them up, making them fall, looking at them on the ground for a few seconds, and shooting the ball for three. It results in removing the swagger of the opposing team or player.

"Joe Johnson just nutted all over Paul Pierce" He did the swagger jacker

by Beast_Inc. April 28, 2009

Hacker Jacker

A person who posts something on your social profile without your permission.

Also related: hacker-jacked

That Hacker Jacker wrote "I am homosexual" on my Facebook page!

by Lolabro October 28, 2012

Jacker

Used to say someone is lieing. or your so suprised you just cant believe what they said.

Tom:I hooked up with to hoes last night.

Brady:U a jacker!

by Smartestpersoneverr. December 23, 2009