An 18-year-old boy named Michael Alfinez has been arrested and charged with elderly abuse after dressing his grandmother up in a ski mask and made her spew profanities and gangster terms on-camera.

Being referred to as Grandma Gangster Video and Grandmother Gangster 'Gangstas N Thugs' video, the 85-year-old woman is saying things like "G's up" and "This is for all the pigs!"

Michael Alfinez's grandmother seemed disoriented on the tape and police were disturbed by the content of the video. Grandma Alfinez is also pointing a gun at the camera.

WFTV reports: Some of what she said ended up in a "Gangstas N Thugs" video. Police said the elderly woman said things like, "This is for all the pigs!" and "I'll shoot you!" Palm Beach County sheriff's detectives seized the video during a traffic stop in January. Alfinez admitted his grandmother has memory problems. The teen's parents, though, said their son did not abuse his grandmother. A judge disagreed and called the whole thing disturbing.

Alfinez was arrested Monday and charged with abusing an elderly person, as well as discharging a firearm in public and improper exhibition of a dangerous weapon for shooting his gun from a moving vehicle on the video.

The RAW VIDEO of Alfinez's grandmother is here. Warning: The content is disturbing.