tetriscide 

The act of giving up and purposely losing at tetris. Generally committed when one feels as if they are absolutely screwed and don't have the patience or skill to try to fix the problem, instead they stack up a whole bunch of pieces in the middle and lose.

Person A-Hey, sweet gameboy.
Person B-Yeah, tetris is the shit.
Person A-I suck at tetris. I always get screwed and commit tetriscide.

tetriscide by Quinn Allen March 27, 2007

tetricide 

Suicidal moves during the game of Tetris that purposely cause the falling shapes to get too high for any more rows to disappear. Game ends because pieces reach the top; a "death" is self-inflicted.

Damn it! This game is impossible to win; I have to commit tetricide.

tetricide by G. Thomas October 15, 2006

Tetricide 

causing yourself to purposely die in the game of Tetris because it is an impossible level, or if you have to go do something and can't continue playing.

Aw, man! my mom needs me to do the dishes! Now I'll have to commit Tetricide!

Tetricide by Beatlemaniac33 January 2, 2011