It's not a stupid question. There is a thread in another area of the forum that has a whole list of what some of the abbreviations mean. I don't know how to make a link to there, but if you go to the Low Carbohydrate Lifestyle section, then go under where it says ~ Low carbohydrate frequently asked questions ~ then under accronyms ~ you will find the list.
Hope this helps.
One day at a time ~ never giving up!!
Nobody can force you to have a certain attitude. But life will go so much better if you will simply choose to be positive. When you wake up, choose to be happy. Choose to be grateful for the day. (Joel Osteen)