73-year-old Margaret Jackson has been dubbed the 'Gangster Granny' after she fought off a would-be burglar with a barbeque fork.

Check out Gangster Granny's moves! I hope I'm that cool when I'm 73. Heck, I wish I was that cool now.

Jackson hopes other teens get the message.

"I don't want 'em in here. Cause they come one time and see what's in here and they're coming back. Well he gonna go tell all his friends so they don't come here. Don't go there because you're subject to get killed with a fork!" Jackson said.