You know you're a low-carber if:

1. You see someone drink a regular pepsi and in your head you're thinkin, "9 teaspoons of sugar, daaaaaayum" while your kidneys shudder.

2. You mention "whoosh" in a conversation to your friends and they give you a 'what the hell?' look.

3. You go to a buffet and go, "nope, nope, nope, nope, nope, yup!" in your head.

4. You nearly have an orgasm when you see a new low-carb product at the store.

5. You are at work but check this forum every 5 minutes or so!