FOND DU LAC, Wisconsin: A retired prison guard ate his 25,000th Big Mac on Tuesday, 39 years to the day after eating his first. Don Gorske was honored after reaching the meaty milestone during a ceremony at a McDonald's in his hometown of Fond du Lac, Wisconsin. Guinness World Records recognized Gorske's feat three years and 2,000 Big Macs ago, and the 57-year-old says he has no desire to stop. “I plan on eating Big Macs until I die,” he said. “I have no intentions of changing. It's still my favorite food. Nothing has changed in 39 years. I look forward to it every day.” Gorske's obsession with the burger started May 17, 1972, when he bought three Big Macs to celebrate the purchase of a new car. He was hooked, and went back to McDonald's twice more that day.