The vote kick system, as the name implies is a system used to kick players from the server. In order for a successful kick there has to be a 6 yes to 1 no or greater. The system was originally made to kick hackers from a server if a mod didn't show. Now that most hacks are patched, it is mainly used to deal with bullies, spammers, glitchers, etc. Either that or some kid is abusing the vote kick just cause.
Votekicks tend to be hacked for a hacker to not be able to be kicked from the server.
Even if there is 7 yes, and 1 no, the kicked person will not be kicked.
There has been reports of votekicks being "Yes: 5 No: 99999999".
It is common for ragers to kick people when they lose in FFA
You can vote to kick yourself and also vote yes or no when someone votes you
Trying to kicking an admin will result in a 2 day ban.
To kick a person, you must simply type /votekick (playername)