Tank 

A Tank is a noun used by RuneScape players to define looking like an idiot or a moron. It also may have a foolish homosexual meaning, such as looking like a blue summer or twat or noob.

That noob asking for free items is a real tank!

I ended up looking tanked when I died from that monster.

Oh dont be a tank!

Only tanks would grab a penis that is 15ft away, in pants or not

Tank by Acro November 7, 2007

Tank 

Someone who is very good at something, wanting nothing except perfection, unstoppable.

You got 100% again Sheila? Man, you're such a tank!!

Tank by 9-3er September 2, 2005

Tank 

1. A military vehicle (usually green)

2. Girls who eat a lot of junkfood. This includes icecream and charlston chew chocolate bars.

*Group of boys watching T.V.*

Matt: What the fuck is that!!!

Mike: Where?

Matt: Inside of your fridge!

Nick: It's.... It's a

Billy: TANK!

Scott: It's eating Mike's Icecream!

Billy: SHE STOLE MY CHOCOLATE BAR!!!!!

Tank by SHAMOOO May 17, 2006

Tank 

A ferociously muscular human. Often used like machine. Good for rewarding accomplishments.

Izzy is a tank!
Findlay liften that car all by herslef, what a tank!

Tank by Jaimison February 22, 2007

Tank 

tank means a big container, normally used to store water.

tank is also an expression for a big / chubby / fat person, normally used for a woman

pol: illustja dik tank qahba madoffi xini hoxna.
dik tajba al kekke.

Tank by plapol April 2, 2008

tank 

A fat bastard. One who is severly disfigured in the midsection.

John's getting so fat, he looks like a tank!

tank by phil March 2, 2003

tank 

Used by annoying noobs in Ragnarok Online that are too lazy to level themselves. Will usually take all the loot and run away once they get to the level they want. If you're lucky you might get a "thx" out of them.

Damn noobs.

tank plz ! i pay zenies

tank by Angeling December 29, 2003