How much water do you drink daily?

[kapaowow]

I drink just over 2 litres of water a day, but on one of my posts StonecoldNTO suggested I up my intake to 6-8 litres daily. I cant ever see myself drinking that much coz Im already pissing for Spain, and Im not too sure guzzling so much is really that good for us? Maybe BIG bodybuilders need that much, but Im only 1.83cm, 73k.
So just for interest, how much water do you guys drink daily?
PS Im not knocking you StonecoldNTO, Im just curious to find out what everyone else here does