Who's a "THOT"? The Real Housewives of Potomac's ladies meet up for a whiskey sampling in the Bravo series' Sunday, January 31, episode, but the event leaves a bad taste in everyone's mouth, as seen in Us Weekly's exclusive sneak peek.

In the clip, Ashley Darby invites the group on the outing, but Gizelle Bryant soon gets into heated debates with several of the women.

"I still feel you disrespected me in my home," Charisse Jackson Jordan tells her about their dustup at Jordan's crab boil.

Then, Darby lets Bryant know that she didn't appreciate being called a "THOT" — a slang term for a prostitute — at her party, with Bryant firing back that Darby had gotten a bit too close to Robyn Dixon on the dance floor.

"When you were humping her, you had just met her for, like, eight seconds," Bryant said. "It's ho-ish behavior.'

Watch the intense scene in the video above.

The Real Housewives of Potomac airs on Bravo Sundays at 9 p.m. EST.

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