Did You Catch That Subtle Shade Kandi Threw at Porsha?

Obviously Kandi Burruss and Porsha Williams aren't in the best place right now, and Kandi hasn't been afraid to show it by giving Porsha the cold shoulder. However if you were paying attention to the most recent episode of The Real Housewives of Atlanta, she went a little further when she threw some shade Porsha's way in interview right before boarding the Napa train: "I don't really know what to say about Porsha and trains. Like... At least she knows it's not the Underground Railroad."

Why is that a read? For those who may need a #RHOA history lesson, way back in Season 6 when the ladies visited an Underground Railroad site in Savannah, Porsha had a little misunderstanding about how the Underground Railroad worked...just watch the clip above.

And if you want even more tea on the ladies' trip to San Francisco, check out this behind-the-scenes look at their adventures:

Go Behind the Scenes on the #RHOA Trip to San Francisco