I like to drink water from water bottles, but instead of finishing the drink and setting it back down, I keep the water bottle on my lips and then I let the water go into my throat, swallow, then drink more. From an outsider's point of view, it looks like the water bottle is some kind of water cooler at a workplace where all the tired, solemn employees fill up cups of water and chat about nothings like Karen's amazing rack or the TPS reports due next Friday or the big game on Sunday. In any case, bubbles from my mouth go up the water bottle to make it look like a water cooler. Its really awesome. If you're ever bored and want to make yourself be a human water cooler, chug some water.