Coke vs Pepsi
I wasn't a big soda drinker as a child, and my parents did not have a soft drink preference. So, when I turned 18 and was legally allowed to vote (ok, the truth really was because I went to college that year and was in charge of my own food and drink choices), I made my beverage choice and chose Coca-Cola products.
What is unique about myself is that I will drink any Coca-Cola Product from Diet Caffeine-Free Coke, Diet Coke, Coke Zero, and regular Coke (though I don't love Caffeine-Free regular Coke). I don't mind any of them. However, if given a preference, I do have a favorite.
What is it about Diet Coke? For me, it's addictive. The caffeine will hit me more than any other soft drink. If I have a Diet Coke, I feel like I'm taking speed. I will go around kicking ass in the morning and taking names in the evening as I believe eminem phrased it. I won't drink more than one a day, and some days I won't have one at all, but I know if I do drink one, I'm guaranteed to perk right up.
There must be a support group or a 12-Step Program to wean myself off...