When a person or persons playing a videogame (usually multiplayer) gets so fed up of losing that they suffer an episode of intense rage that usually lasts up to 5 minutes.
When a person is struck with a rare case of videogame rage, they are known to simutaneously sob, scream unintelligibly at the top of their lungs, and throw random punches at anything solid, such as the floor or the person sitting next to them. Despite the person's efforts, their gameplay is inevitably not improved by this course of action.
The aftermath usually includes either a hearty laugh at how immature they were acting, or an embarassed "Sorry..." In some cases, the rage continues until they get up and leave the videogaming area.
Person 1: OMG why do I keep losing??? WHY?!
Person 2: ...
Person 1: But- what- the- AARG ASKDJSALKJDAKJ *sob* YOUEFFGING STUPIDGAME AARRGGHG KLSMADM *punch* OOWMYHANDARGG THAT'SYOURFAUKT STUPID TGAMER KASMLKMSA
Person 2: Woah, man. Chill!
Person 1: oh jeez.. *laughs* sorry about that, I had videogame rage...
The act of one's head completing a full 360 degree turn, then vomiting. The original 360 vomit was from the 1973 movie, The Exorcist, where a little girl posessed by the devil himself executed an admirable 360 vomit.
Priests: The power of Christ compells you! The power of Christ compells you!
Posessed Child: BLAAAARRRG *360 vomits*