It seems like Chrissy Teigen's Instagram Story on Wednesday saying "f*** off" was aimed at comedian Heather McDonald for calling the model a "hypocrite" on social media.

Teigen's Instagram Story began by mentioning her unborn son, Jack's death anniversary. The model wrote: "I didn’t sleep at all last night, as John can attest. I was up sick, sobbing, as my phone popped up the memory of being in the hospital exactly 1 year ago, losing our baby," PageSix reported.

"So maybe I’m a little sensitive today but f–k off," she added. Moreover, she wrote, "Why people follow people they hate us [is] beyond me."

Teigen didn't tag the comedian in the Story or mention her name.

The tiff between McDonald and Teigen began Tuesday when the latter shared a photo in which her eyes were closed while posing for the camera.

"I really think you guys are too conditioned to seeing perfect photos all day because so many of my comments on any given photo are 'why would she post this' or 'i love you girl but this is not flattering', to which I say, who cares??" she wrote in the caption.

She further wrote her makeup artists and hairstylists often ask her if the snaps were "good enough" to be shared on social media, to which she replies, "I honestly don’t care. post whatever. I dunno. I just don’t care about curating my Instagram to be perfection."

Teigan also called herself a "mess" and "chaotic," while concluding the post.

The post didn't go down well with the comedian, who labeled it as "humble brags." She also shared the screenshot of her comment on her own Instagram on Wednesday.

McDonald also called out Teigen in the caption and wrote, "I cannot take it. Swipe RT. I’m just having one of those days where I had to point out the #hypocrite on IG. I can’t be the only one that can see through this BS. Prayers for Chrissy that she comes up with some new ideas."

Following Teigen's recent Instagram Story, the comedian sarcastically thanked TMZ on Wednesday for using "such a great photo" of her and noted she does not "hate anyone."

On the work front, Teigen will be next seen in a TV series, "The Way Down," while McDonald is a regular on a TV series, "Jeff Lewis."

Chrissy Teigen
Chrissy Teigen intentionally skipped the 2017 Billboard Music Awards. Pictured: John Legend’s wife arriving at the 2016 American Music Awards in Los Angeles on Nov. 20, 2016. Reuters/Danny Moloshok