Louie Ruelas, 49, took his creepy demeanor to the next level when he advised Teresa Giudice‘s daughters to show off their bodies … even recommending they opt for thongs.

On an episode of the controversial Real Housewives of New Jersey stars’ podcast, Turning Tables, Tre and Louie expressed what they want for her four dorters, who range in age from 14-23.

Add this to the list of red flags:
The crimson-faced RHONJ personality told the young women to “Try it all. Nothing bad or anything like that. Go to the club and dance.”

Here’s where we go from odd to straight effing creepy …

“Wear a thong; wear a short skirt,” Louie advised his wife’s daughters. “Show your legs off a little bit. They’re the most proper girls I’ve ever met, but it’s like … experience it now. Take risks.”

“We went to Greece last year. You know what we told your dorters? Wear a thong. Do it now. I didn’t do it when I was young. Do it now. Experience it now. They came out in thongs, you’re like, ‘You look fucking amazing.”

I wonder what ‘Juicy’ Joe Guidice would say about Louie’s advice to his girls?