"Going to stop watching BB as it seems to have inmates with no guts or grace. Most of them are losing their self respect," Farah posted on her Twitter page.
"On a positive note, stop watching crappy reality shows like Big Boss. Let's spend that time with ppl we love," she added.
It was Thursday episode of the show that irked the designer because Akashdeep Saigal took a dig at actress Mahek Chahal's past and her friend Pooja didn't stood up for the latter.
"Everyone has a past & no one has a right to discuss a woman's past on national TV. Disgusting. Surprised that Pooja, who normally has so much to say is quiet when someone is attacking a woman's character," she posted.
"Pooja is a friend of mine but what is right is right and she should have stood up for Mahek when that Psycho Akash said horrible things about Mahek. Disappointed she did not," she added.