I like Pepsi much more. I usually drink the diet versions of sodas... I've always prefered them over the regular version. The regular soda just tastes weird to me. :/

the colour stuff that makes the drink black, can give you cancer (i read that)

Coca cola/Pepsi & CO suck...

Stay at green tea or drink water mh

I prefer Pepsi because of the more subtle flavour it has compared to the sweetness of Coke. I drink about a bottle of it a month, though, so I can't classify myself as a heavy drinker.

On another note, both of them have negative effects on bone density (which means you're more prone to osteoporosis in the long term), muscle fiber (apart from turning it brown due to the colouring, they also decrease the elasticity of muscle tissue, but that effect shouldn't really be significant unless you actually soak the muscle in it for long periods - Sprite, on the other hand, managed to dissolve most of the protein fiber in cow muscle tissue samples when I experimented with it, leaving a small, white, rubbery piece of flesh/cartilages/fat behind after a one week exposure), and memory (due to containing fructose, which impairs the synaptical activity of neurons responsible for long-term memory formation).

So if you want to break your bones, have saggy pieces of meat hanging off of you and not be able to remember why all of this is happening in about 20 years, keep on drinking.

On a side note, it wasn't particularly hard for me to get from drinking two litres of the stuff a day to barely drinking half a litre a month (and only if I'm eating in a fast food joint or going to a pub). I just started exercising for a couple of hours a day and the need for Coke was immediately replaced by the need for natural juices (OJ, apple juice, anything that's pressed and not made from concentrate) by my body, as those do a better job at providing short-term nutrients and stuff you may lose through physical activity, so I didn't even need to have any willpower to quit it. So if you want to quit it, you may want to give a try to exercising more than you currently are.

The problem with Cola and all fizzy drinks is in fact not the ingredients, but the tiny bubbles(or at least my physics teacher explained it that way while explaining how bubbles work). Apparently, the tinier the bubble, the more sucking-in pressure it has(Couldn't think of another way to say it, sorry. ^_^ ). The feeling you have on your tongue and throat(and eventually stomach) is in reality that pressure instead of some acid or ingredient. These bubbles are very harmful since like I said, the smaller the bubble, the higher the pressure. And the bubbles in fizzy drinks are VERY small. Just as an example of how bubbles work- the reason the bottom of ships rusts is because the nose of the ship and the vibrations create many tiny bubbles- so these things can eat trough metal given enough time! I might have not remembered some parts right, but this is more or less it and that is a very professional teacher who said it.
Scared yet? :3

PS: I prefer water...

I myself don't care about these sugar-filled soda drinks they sell at stores. I'd rather make my own drink mixtures of mineral water and juice concentrate. They taste just like soda with all of its fizziness, and you can combine different tasting mineral waters and concentrates to create your own special flavour. My personal favourite is lemon mineral water and strawberry juice concentrate. It's so delicious, and it's really low on sugar.

Fact: I love it

Taken that most fizzy drinks have an absolutely ridiculous amount of sugar in them, I cut their intake long ago. I also have some belch dysfunctions which render me unable to burp, so drinking soda (mostly coke due to the seemingly huge amount of CO2 in it) makes me feel absolutely awful and sort of bloated. I've switched to drinking hot tea to accompany meals and I have some Ice Tea drinks for when I'm trying to relax.

I leave the Ice Tea bottles on the freezer so they get ice cold, it's delicious.

I drink only purified water, and freshly squished fruit juices, like orange+water or lemon+water with no sugar added. I did drink a lot of everything, but then my stomach lost it's magical ability to digest bricks and armored cars, so now I'm watching what I eat and drink.

Fact: Coca Cola gave us the modern Santa and everyone should drink Coca Cola just for that fact.

Remember kids and kidettes, if you don't drink Coca Cola you hate Christmas and Santa.

Man. ITS ALL ABOUT LUCOZADE.

There is more sugar in one can of coke as there is in 2 twinkies. If you drink a 20oz everyday, you are essentially drinking 4 twinkies. Drinking 1 can a day results in an average of 15lbs in weight gain each year. Diet is even worse and is highly carcinogenic (cancer causing). Both regular and diet are very hard on your kidneys and regular consumption can lead to renal failure. Replace it with water and a cup of coffee for the caffiene and you will likely notice that you have more energy and generally feel better within a week.

coke is actually not cocaine.

I only drink Water and Pepsi Light.

LADY GAGA!

Drink water.

7 Up used to contain lithium
(Also, there's no dash in "7 Up" and no period in "Dr Pepper")

Coca Cola is a softdrink

COLA <3

Mixing coca cola and askit powders used to get you wasted until they changed the ingredients.

Fact: Coca cola is delicious and, in instances when all the water in your area is poisoned, can be used as a water substitute.

Coke is a hell of a drug.

Classic Coke has 99 percent purity while Pepsi is 66 percent