This teen, the older of nine kids, dressed up as a 'tired mom' for Halloween. It was hilarious.

At 13 years old, Jillian Schnerch is the fourth-oldest of all her eight siblings. For Halloween, she and her mom Lindsay Hartsock came up with the perfect costume for the annual event. While it may not be the spookiest of outfits, it definitely cracked the Hartsock family up—along with thousands of others on Facebook. Young Jillian dressed up as none other than a tired mom, complete with her large cup of Starbucks coffee, a dirty diaper, and a crying child clinging to her legs. In an interview with Good Morning America, mom Lindsay shared what motivated her daughter to choose the costume.

"We have nine kids and a busy photography business," she said in a statement. "Jillian sees me trying to manage our big, active family and also our profession. [Jillian] helps a lot so she knows exactly what it's like to be a tired mommy (and sister) and she thought it would be a perfect costume for her." Lindsay runs The Hartsocks' Photography, a photography business based in Rio Rancho, New Mexico. The Facebook page for the business also doubles up as a space to share photos of the Hartsocks family. This is where images of Jillian dressed up as a tired mom first appeared.

When her older siblings or parents are not around, she takes up the role of caretaking in the family by tending to her younger siblings. When she decided on dressing up in a tired mom costume for Halloween, her mother took her shopping for all the right supplies (although they already owned much of what she required for the costume). Jillian put her hair up in a messy bun, exaggerated her dark circles under her eyes with some makeup, and held a large cup of Starbucks to go. In addition to this, she held a baby doll in her hands while her younger sibling clung to her ankles.

Her mom, sharing more details about the now-iconic photos posted to Facebook, stated, "I told her to smile in one [picture] and she said 'I'm happy, but I'm a tired mom, so I have to keep this look so I don't break character. I think that's what it comes down to, being a mom is so much work but it has these little rewarding moments during the day that make it all worth it." Of course, people on the internet loved Jillian's outfit. Several users commented on how accurate the depiction was, while others felt seen and validated as tired moms themselves. One Facebook mom wrote, "Love this pic! You don’t know how many times you yell, 'Just take them!'" Another added, "I think she looks too good still! I 100 percent look worse than that, LOL."