Begging the Question

The fallacy that I use the most would be begging the question. I use it to try to prove a point to my friends. I will say my side and use point that I have heard but I don't know where I heard it from so I just say it because I said so. Normally I can get my friends to see my side of what I am talking about with saying my point of view and the ones I have gotten from others. This works because I said the person, where I have heard the facts from is always right. They are right because I said that they were right.