Khloe Kardashian did not hold back when she replied to a Twitter user who claimed her three-month-old daughter True was "not cute at all".
The reality TV star chose not to ignore the troll's nasty comment, instead labelling them "disgusting", "pathetic" and "a loser".
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"What self-respecting adult would even comment on a child's appearance?" asked Khloe in a reply tweet.
"What type of disgusting human being are you? It's pathetic that you are this miserable in your life."
When a fan chimed in on Twitter that the initial commenter was "vile", Khloe agreed, questioning in particular why a troll would direct such messages at her.
"She's a loser for that. No respect for people like that. People are entitled to their own opinions and feelings but why on Earth would you tweet that and if you must why would you tag me?"
It's not the first time the Keeping Up with the Kardashians and Revenge Body star has hit back at comments on Twitter.
Just last month, Khloe defended herself against a Twitter user who called her a "hypocrite" for staying with partner Tristan Thompson after videos emerged that appeared to show him cheating on her while she was pregnant.