Credit: BravoTV.com

We thought that Aviva Drescher had gotten all of her insults out of her system in St. Barts, but the The Real Housewives of New York star apparently still had a few more choice words for her new enemy Ramona Singer.

On Season 5, Episode 16: “What Happens in St. Barts Doesn’t Stay in St. Barts”, Aviva went to dinner with Heather Thomson and Carole Radziwill back in Manhattan, and continued the conversation they’d had all vacation about Ramona enabling Sonja Morgan to party a little too hard. Aviva called Ramonja “extraordinarily insecure” for needing to “cling” to each other the way they do.

But as Carole and Heather began to cool off on the anti-Ramonja talk, Aviva kept going. Almost as though she needed to top her “white trash” insult, she pulled out another big one.

“Ramona is a cheesy, cheesy, low-class woman,” Aviva said. It was enough to silence her dinner companions, and prompted Ramona to respond on Twitter. “Do you think Aviva is like single white female with @SonjatMorgan and me?” she tweeted during the episode. Ramona also tweeted, “Aviva needs a life she is too consumed over bs.”

Do you think Aviva ultimately went too far with all the insults? Tell us in the comments below.

The Real Housewives of New York airs Mondays at 9 p.m. ET/PT on Bravo.  

Source: @ramonasinger, @ramonasinger

Get all the latest Housewives news! Like us on Facebook and follow us on Twitter @RHONYWetpaint.