Teresa Giudice You Know Who's a Bitch? Not-So-Nice Immigrant Sofia Vergara

10/31/2017 1:00 AM PDT

Teresa Giudice Calls Sofia Vergara a Bitch and a Not-So-Nice Immigrant


Teresa Giudice thinks Sofia Vergara acted like a "bitch" during a photo-op, which is totally out of line because -- according to Teresa -- Sofia's an immigrant and oughta act nice. 

The 'RHONJ' star spilled the beans last week during a panel discussion -- "Gettin Real With The Housewives" -- where the audience asked about her best and worst celeb encounters. Teresa tore Sofia apart.

Here's what happened, according to Teresa. She and Sofia took a pic last week together while at a media event and Sofia supposedly stepped in front of her to steal the spotlight. Then she griped about posing with Teresa. 

Teresa straight-up calls Sofia a bitch. She then gets xenophobic ... saying immigrants should be good-natured. 

On a positive note ... at least Jennifer Lopez is all good in Teresa's book.