Johnson County Jail Telly Shadell Corey told the arresting officer he thought his victim was enjoying it, according to the report.

No low-cost fare is worth this.

A man on a Megabus masturbated for three hours in front of a "terrified" female passenger, cops say.

According to the police report obtained by the Smoking Gun, Telly Shadell Corey, 41, of Tennessee, was arrested at a bus station in Coralville, Iowa, on Sunday. He admitted to pleasuring himself, the report says, because he thought "since the victim didn't say anything to him she was enjoying it."

The complaint was phoned in en route so law enforcement met Corey's bus at the station, TV outlet KCRG reported.

He was charged with indecent exposure, a misdemeanor, according to the Johnson County Iowa Jail roster.

The complaint alleges that Corey began playing with himself in his sweatpants before exposing himself in front of a "terrified" woman and "masturbating up to three hours."

As of Friday, Corey remained in custody, the Johnson County Sheriff's Office told The Huffington Post. He's due in court for a preliminary hearing April 21.