See this man? I told him that he was a liar! I said it right to his face.
Many years ago while working for the airline we had a charter for General Noman Schwarzkopf. He and a group of friend were going to a fishing camp.
I had to write down all the names and bag weights and also their body weights. When I asked the General how much he weighed he ignored me. I was calling him "sir" He was not ignoring me on purpose but "sir" was not his name! When I said "General" he turned his head and asked "Yes mam?" I told him that I needed to know how much he weighed. He looked me in the eye and said "180lbs" I looked him up, I looked him down. That's when I called him a liar. I told him that I know how much I weighed and I knew for a fact that he did not weigh 180lbs! Tell the truth! He laughed and said that 180 was his dream weight but that was not going to ever happen. After a few minutes the weight and balance for the plane was done and he shook my hand and said thanks for the help and they were off.
So I have called a 4 star, retired General a liar. And was not court marshalled for it.