[img]http://media.gizmodo.co.uk/wp-content/uploads/2011/11/Screen-shot-2011-11-10-at-10.04.12-AM.png[/img]

a gallon

[quote=kingdad42;%2Fbloards%2Fgbs%2Ftopics%2Fhow-many-glasses-of-water-do-u-drink-in-a-day%2Fposts%2F3882] a gallon [/quote] thank you :)

I also drink roughly 16 eight-ounce glasses of water per day

420

calmly 1 litre