Food Safety Report: Five Guys Oberhausen CentrO, Centroallee, Oberhausen, Deutschland 4 years ago • details 9 Comments Comment Ate at FIVE GUYS today. 1 cheeseburger+fries and cola. Conclusion after 1 hour: mild abdominal pain After 4 hours: abdominal pain After 5 hours; abdominal cramps This was followed by extreme diarrhea. I only ate this one meal that day.