Margaret Jackson of Houston taught some young miscreant a lesson he will never forget ... by chasing him off with a BBQ fork after he attempted to rob her daughter.
The 73-year-old grandmother was at her daughter's house when the dog started barking at the door. Outside, an intruder was trying to shimmy open the door.
An intruder who never saw this coming. Margaret thought, "I need to get a strategy!"
Oh, did she ever get a strategy ... and a giant ass fork. Watch her reenact it below: