I have this sick game I play and it's called: Drink another bottle before you can go pee. I do not allow myself to go to the bathroom until I have finished off my bottle of water.
I normally drink a (20 oz) bottle before going to work. Then when I get to work, I make myself drink another bottle before I can go to the bathroom. Sometimes I REALLY have to go pee so I have to chug down the water. Then I drink another one until I have to go pee again.. if it's not gone by the time I go pee then I chug it right before I go. I HAVE TO stop drinking liquids after 3pm or I'm in trouble on the way home. I leave work at 4pm and don't get home until normally 6ish. There has been times when i've almost peed my pants!! So that's a fairly new rule i've set for myself so I dont have to go through that misery.
All in all, I drink between 100-120oz of water per day.

