Free samples at a Costco in Greenville, South Carolina, led to a fight between senior citizens.
The disagreement reportedly began when a 72-year-old man cut in front of a 70-year-old man in a cheese sample line. The incident came to a head when the man cut off the other again, this time in a cheeseburger line. The 70-year-old took offense to the action and angrily yelled at him.
The 70-year-old old then threw a single punch, leading the Hawaiian shirt-clad 72-year-old to smack the 70-year-old, causing his hat and glasses to fly off. Authorities are reviewing surveillance footage, but no arrests have been made.