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
by Acro October 21, 2007
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(Australia)
This refers to a player in a computer game that is gaining excess hitpoints and armour, thereby being more difficult to eliminate by his/her enemies
I don't want to fight with my character yet. I would be tanking my hero instead
by Hungynguyen January 22, 2008
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Someone who is very good at something, wanting nothing except perfection, unstoppable.
You got 100% again Sheila? Man, you're such a tank!!
by 9-3er August 9, 2005
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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!!!!!
by SHAMOOO May 10, 2006
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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!
by Jaimison February 22, 2007
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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.
by plapol April 2, 2008
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