Tonight I was at the gym, and saw one of my Bosnian friends walk up pouring sweat. He is a pretty fat dude, but he's hitting it hard for an older guy. I asked how he was doing. He said that he'd lost almost 25lbs in the last 2 months. This is conceivable because has a huge belly, and went from all the wrong things to working out and eating better.
He went on to add that he'd once lost 25kilos in 15 days. I was sure he was in error, so I tried to clear up the conversion in to pounds. I explained that was like 55 pounds in 15 days. He insisted he had.
"How is that possible", I asked. He lifted up this shirt and said, "because I got shot right here", pointing to a crater about 2" in diameter and and 1 1/2" deep.
Holy shit! He got hit by a 7.62mm bullet. I didn't doubt him after seeing it.
So if your impatient to lose a bunch of weight, this may be an option.