Undercover cops have been going into Florida high schools, making friends, Facebooking, and even flirting with kids — all with the aim of entrapping impressionable teens and nailing them for using pot.

Seattle police were caught on dash cam telling a pair of innocent robbery suspects that they would "make stuff up" to ensure the charges would stick, even though there was a complete lack of actual evidence.

That incident is just small sample of what KOMO-TV plans to eventually release after a lengthy investigation compiled from dash cam videos of its local police force, which always seems one of the most corrupted in the country.

Russell Cejas, 28, hit the record button on his smartphone when two St. Petersburg police officers showed up outside his home.

As soon as we crossed the street, just two blocks from my house as the crow flies, the police car that just passed us hit its lights and wheeled around, with five others appearing almost immediately, all with lights flashing. The officers got out with tasers drawn demanding I raise my hands and step away from the child.

Thomas, a DeKalb County merchant who at that moment was a victim of crime, said he believed the officer to be part of a robbing crew with which he had just exchanged gunfire. Roach, who had just left work in his Chevy Tahoe, heard the gunfire and drew his .40-caliber Smith & Wesson on a fleeing Thomas, the only man he saw with a gun.