Call it dishonor among thieves.
A man and his son were arrested yesterday after attacking two uptown pot dealers who balked when the pair tried to buy five pounds of weed with $3,500 in counterfeit cash, police sources said.
Kevin Hernandez, 49, and his 18-year-old son, Joseph, met with the dealers in a McDonald’s near the George Washington Bridge at around 1 p.m., and allegedly tried to pay for the stash with funny money.
When the dealers took off without providing the drugs, the Hernandezes chased them to West 179th Street, where the father stabbed one in the hand, authorities said. The second dealer fled.
The wounded dealer was arrested for drug possession; the Hernandezes were charged with assault and reckless endangerment.