Khloé Kardashian is on the receiving end of backlash after she was captured saying an offensive remark on Instagram Live.

While attempting to showcase her exercise routine alongside her sister Kourtney Kardashian, the 34-year-old quickly grew annoyed with technological difficulties they were encountering and used the phrase "retard" multiple times.

One fan quickly came for the new mom on Twitter using the birth of her daughter True as an incentive to do better. 

Immediately owning up to her offense, Kardashian wrote, "Ugh I hate that word! Why did I even say that? You are a million percent right and I actually greatly dislike when people use that word! I will do better! I am sorry."

Take a look at the exchange below: