The 33-year-old reality star told ET earlier this year that 'cruel' people were part of her motivation to get fit.
Khloe Kardashian isn't here for anyone's judgment.
The 33-year-old reality star clapped back at those criticizing her weight after she stepped out in baggy clothes to a laser appointment with boyfriend Tristan Thompson in Los Angeles.
"So rude of people to say I'm getting fat because I wore baggy clothes to get laser hair removal," she tweeted on Sunday. "It's called being comfortable people."
"People are just sick!" she added after one fan mentioned other rumors about Selena Gomez. "They just make up trash."
Fans of Kardashian know that she's been working hard on her body for the past year. The reality star revealed to ET in January that she had lost over 40 pounds and was prouder than ever of her "revenge body."
"My revenge is not towards one person," she shared, adding that stylists would often refuse to dress her. "It's more for everyone who was so cruel to me and really shunned me."
Find out how Kardashian lost the weight -- and how she's keeping it off -- in the video below.