Read above before read any further...haha.
As this post may harm you, hope you take preparation psychologically and physically.This post anyway about the widest and largest game community in this world specifically DOTA. For those who still not know about this game, I'll give brief explanation.DOTA is rpg-like game played 5v5 players. In this games players can select one of abundant hero to play on. However the heroes in the game have different ability which are carry,supporter and ganker.
Each role has unique play-style.Carry is for those who want get famous for their killing blow.Supporter for those concern about their teammates.Whilst ganker is for those who want to be annoying.