Skip to main content
When a douche bag on your team is killing his team mates because he is such a noob, he cant kill the other team
Hey! My partner just killed me. He sucks at this game. He Keeps Teamkill(ing)
teamkill by Axel Schuck July 11, 2007
Related Words
Teamkill Kevin is a fact
E: "Teamkill Kevin"
teamkill by Teamkill Don May 18, 2018

teamkiller 

Someone who intentionally attacks his own players in an online game.

Teamkilling in games originated by people exploiting game servers that accepted 'friendly fire'.

More recently, celebrity gaming figures like LOLMAN have utilised impact circles of weapons so as to become profficient at teamkilling, even without 'friendly fire' enabled. In games like Unreal Tournament, this works by firing a projectile in the right place, so that the force of impact makes a teammate fly so far that he loses a frag due to fall damage. This is a 'teamkill'.
Some guy is teamkilling, he must be banned.
LOLMAN, stop teamkilling!
teamkiller by GamerX March 13, 2004
1. To end the life of someone who is on your team (usually intentionally).

2. To end the life of multiple people on your team (usually intentionally).
"You team-killing fucktard!"

"This noob always comes in and team-kills all day."
team-kill by IpWn/\/00b5 December 10, 2006

Teamkilling 

The act of killing players on the same team in a game which allows friendly fire. Teamkilling can be intentional or accidental. If it is done intentionally, it's usually out of frustration, boredom, revenge, or to get something that person has.

It is also a form of griefing, and is looked down upon by those who play the game normally.
OMG WTF HOW COME U KEEP TEAMKILLING ME OMG WTF!!!!!!!!1!1!!!11eleven vote him out!!!!1 this D00d is a gay hax0r!
Teamkilling by Rezel August 22, 2008

Team Kill 

Like a Kill, except instead of killing an enemy to get it, you kill a teammate. This is much easier, becasue they don't expect it. You can, for example, walk up to them and Pistol whip them to death. But, once they're onto you, it gets alot harder. And a name like Rampant Teamkiller doesn't exactly help.
Pvt_ryn272 was sitting on the ridge of a hill when Rampant, his teammate, walked up behind him and emptied his mp44 into Pvt_ryn's ass. Rampant was awarded with a team kill, and walked away a much better person.