Redditor Asks If She's An A**hole For Expecting Her 11-Year-Old Sister To Use Her Birthday Money To Replace The Makeup She Damaged
There was makeup smeared on the mirror, powder spilled everywhere, and foundation was leaking in the drawers.
A 28-year-old woman refused to let her 11-year-old sister “just try a little” makeup, and the mess she came home to turned a birthday sleepover into a full-blown family argument.
Here’s the setup: OP said her sister could not touch her things. At the slumber party, the sister asked anyway, and OP relented with strict limits, handing over two blushes and one eyeshadow palette only. The next day, OP found her vanity destroyed, mirror smeared, powder everywhere, and foundation leaking into the drawers.
Now OP wants the sister to use her birthday money to replace what she broke, and Reddit is split on whether that makes her the villain.
The Redditor asked if she's an a**hole for expecting her sister to use her birthday money to replace her makeup.
Reddit/anonymous_314159_She explained that she owns a lot of makeup, which she uses to create content for her social media accounts.

The OP has an 11-year-old sister who recently had her birthday.
Exploring Child Development and Responsibility
Research in developmental psychology emphasizes the importance of teaching children accountability for their actions.
For her birthday, the OP's sister had some friends over for a slumber party.
The OP told her sister not to touch any of her things.
Her sister asked if she could use a little bit of makeup, so the OP gave her two blushes and an eyeshadow palette to play with, but told her she wasn't allowed to use anything else.
The second OP let her sister play with two blushes and an eyeshadow palette, the “rules” were basically doomed.
However, the emotional context is also critical. A child's emotional response to accountability can be influenced by their developmental stage, as noted in studies published in the Journal of Child Psychology.
Children around this age may struggle with fully understanding the consequences of their actions, suggesting a need for guided discussions about responsibility.
When the OP returned home the next day, she went into her room and found her vanity destroyed.
There was makeup smeared on the mirror, powder spilled everywhere, and foundation leaking in the drawers.
When the OP asked her sister about it, she said her friends wanted to use the makeup and that she "wasn't thinking."
When OP walked in to a mirror covered in smears and spilled powder, the birthday money question stopped being theoretical.
Balancing Consequences with Empathy
In this situation, while it's important to address the need for accountability, it might also be beneficial to acknowledge the emotional impact of the incident on both siblings.
She had tried to clean it up with a baby wipe, but that was it.
The Redditor went to tell her mom what had happened.
She told her that she wanted her sister to pay for the products she damaged.
Parents can adopt a collaborative approach by involving the child in discussing potential solutions rather than imposing them.
But the OP's mom said she should "let it go" since her sister didn't know any better.
The Redditor told her mom that if her sister wasn't going to pay, then she wanted her and her dad to pay for it.
The OP's mom said they would "talk about it later."
The sister’s excuse, “my friends wanted to use it,” is exactly where this fight goes from messy to personal.
Building Emotional Intelligence
Teaching children to recognize and express their feelings can help them navigate social situations more effectively, reducing conflict and increasing collaboration.
In this scenario, a discussion about how the sister felt about the incident can be a powerful tool for building emotional understanding.
Now the Redditor is wondering if she's the a**hole here.
Here's how people reacted.
Reddit/Lovebug-1055
Okay, but who gives an 11-year-old that much money?
Reddit/angerfulness
"Actions have consequences."
Reddit/MerlinBiggs
It's an important life lesson.
Reddit/ProfPlumDidIt
"Your mom is ridiculous."
Reddit/Emotional_Bonus_934
NTA.
Reddit/expensivebendystraw
Once mom heard OP wanted the sister to pay back the makeup she damaged, the whole household had to pick a side.
What are your thoughts on this situation? Do you think the OP is overreacting by expecting her sister to replace the makeup, or is it fair since her sister is responsible for ruining it?
We would love to hear your opinions on this. You can share your thoughts with us in the comment section.
The situation presented by the Redditor highlights a critical aspect of sibling dynamics and the importance of teaching accountability at a young age. In this case, the expectation for the 11-year-old sister to use her birthday money to replace the damaged makeup serves as a lesson in responsibility. This incident not only underscores the need for children to understand the consequences of their actions but also demonstrates the balance between holding them accountable and providing them with emotional support. By navigating this delicate balance, parents can help shape their children into resilient individuals who appreciate both their own belongings and those of others.
The birthday money wasn’t the real issue, it was the “not thinking” that ruined everything.
Want another sibling money fight? See if she’s the a**hole for asking her sister to repay parents after her business failed.