Virginia Tech madman Cho Seung-Hui hired an escort a month before he went on his murderous rampage – and she described him as a timid dork who “creeped” her out by the time their one-hour session was over, it was reported yesterday.

Chastity Frye told local TV station WSLS that Cho, 23, paid her to meet him at a motel in Valley View, about two hours’ drive from Virginia Tech’s campus in Blacksburg.

“I danced for a little while and I thought we were done because he got up and went to the restroom and began washing,” Frye told the station.

The escort said she asked Cho if she could leave, but he wanted his money’s worth.

“He’s like, ‘I paid for the full hour, you’ve only been here for 15 minutes,’ and then he came back in the room,” she said.

“And I started dancing and that’s when he, you know, touched me and tried to get on me, and that’s when I pushed him away.”

But Frye, who was contacted by authorities after the FBI traced her through Cho’s credit card receipts, said she wasn’t afraid because he immediately backed off.

She said she thought she recognized Cho in the news last week, but it wasn’t until the FBI reached out to her that she knew for certain she’d given a lap dance to a mass murderer.

She said the FBI asked her to describe Cho in three words.

” ‘Dorky,’ was one of them, maybe ‘timid’ and ‘pushy’ – there, at the end, he was a little pushy,” she said.

Now she wishes she’d done more to reach out to Cho.

“Sometimes I wonder if I could have said something or done something differently,” she said.

“But I wasn’t thinking about that at the time. I was thinking, he was creeping me out. I was thinking about getting out of there.”