somicide 

the act of committing suicide and killing others at the same time. the words suicide and homicide put together.

<italic> If you don't leave me alone, I'm gonna go commit somicide on yo ***

somicide by zack byers April 5, 2008

socicide 

to put an end to ones social life; social suicide

If you don't go to this party you might as well commit socicide.

socicide by Zander Camp February 26, 2008

simicide 

Having so little in your life that you decide to end it all by buying The Sims 3 and playing until you waste away.

Giving your life over to a big brother type voyeuristic game with the knowledge that the more of a life you try to give the game, the less of a life you will have.

I was so bored with my life i decided to commit simicide, but my graphics card wasn't good enough.

simicide by Roxy Firestorm June 12, 2009

semicide 

Killed by semi truck.

Rudy was run over by an 18-wheeler semi truck. Cause of death marked semicide.

semicide by kloon882 September 6, 2017

samicide 

when you commit suicide by paying someone on the street to run over you multiple times until fatality.

1-i hate my life. i want to die.
2-my cousin committed samicide. it was pretty affective. it might work for you.
1-ok thanks.

samicide by ayyyyoooo May 29, 2009

socicide 

The deletion of one's profile on a social networking website

I tried to look up Jared's phone number, but he'd committed socicide so I couldn't find him.

socicide by atds October 19, 2010

snomicide

Death of a snowman. Usually committed by another human and/or "snowman slayer".

Herb's beheading was considered a snomicide.

snomicide by westerwonder February 10, 2010