10 Things You Should Never Say to Your Kids (Even on a Bad Day)

Parenting is full of moments that test our patience, especially in the middle of busy days, stressful routines, and everything else life throws our way. Most parents don’t set out to say something hurtful, but in the heat of the moment, words can slip out before we’ve had a chance to think them through. The tricky part is that while those comments may feel small or fleeting to us, they can land very differently for our children.

Kids are constantly absorbing the way we speak to them, even when it seems like they’re not listening. The tone we use, the phrases we repeat, and the way we respond to their emotions all play a role in shaping how they see themselves.

Over time, these everyday interactions can build confidence and connection, or slowly chip away at their sense of self-worth. That’s why becoming more aware of the language we use is such a powerful step in creating a positive and supportive environment at home.

This doesn’t mean aiming for perfection or never getting it wrong. Every parent has moments they wish they could take back. What matters most is recognizing the impact our words can have and making small, intentional changes where we can. By choosing language that respects our children’s feelings and individuality, we help them feel heard, valued, and secure, even when we’re setting boundaries or correcting behavior.

With that in mind, here are some common phrases to avoid, along with more thoughtful ways to communicate that still get your message across without causing unnecessary hurt.

Common Phrases to Avoid and What to Say Instead

The phrases below are grouped into simple categories to make it easier to spot patterns in everyday conversations. You might notice some of these come out during stressful moments or when you’re trying to quickly correct behavior. Alongside each example, we’ll also look at better alternatives you can use instead . Simple swaps that still set boundaries and guide your child, but in a way that feels supportive rather than discouraging.

things you should never say to your kids and what to say instead

Comparing

One of the biggest mistakes a parent can make is comparing a child to someone else in a negative way. Comparing siblings, for example, is one of the fastest ways to promote rivalry and jealousy among your children. The first sentence to avoid is “Why can’t you be like your brother or sister?”

Try to treat your children as unique individuals. Second, avoid comparing a child to his friends. “Why can’t he do what Tim does?” you might think to yourself. Don’t say it out loud. Children are in the process of building identities, and their self-esteem is easily damaged when they don’t feel as good as their peers.

Third, avoid comparing your child to yourself or his other parent. The question “Why can’t you be more like me or dad?” quickly gives a child the feeling that he is not good enough.

It can be tempting to compare when you’re trying to motivate your child, but it often has the opposite effect. Instead of inspiring them, it can make them feel like they’re not good enough.

Phrases to avoid:

“Why can’t you be like your brother or sister?”
“Why can’t you do what your friend does?”
“Why aren’t you more like me or your dad?”

Try saying instead:

“Everyone learns in their own way, let’s figure this out together.”
“I can see you’re trying – let’s keep practicing.”
“You’re unique, and that’s a good thing.”

Dismissing

Parents often dismiss their children when they’re tired, annoyed, distracted or busy. The fourth sentence you should try not to use is “Go away.” Of course, you won’t always want your kids around. But, instead of curtly dismissing them, say “I need to be alone for a bit. Can you play in your room right now, and we’ll spend time together later?”

A fifth sentence to avoid is “Stop wasting my time.” Children need to feel that their ideas are important. Say “I’m interested in this conversation. Let’s talk during dinner.” Sixth, try not to say “I don’t care.” This statement implies that you do not value your children’s thoughts or feelings. If you’ve made steak for dinner and they claim not to like it, you may be frustrated.

Tell them that the family is having steak tonight, and compromise by asking what they’d prefer tomorrow. The seventh inappropriate comment is “Whatever.” Parents don’t like when their kids use this word with them, so they should model correct behavior and not use it with their children.

When you’re busy or overwhelmed, it’s easy to brush kids off without meaning to. But feeling dismissed can make children think their thoughts and feelings don’t matter.

Phrases to avoid:

“Go away.”
“Stop wasting my time.”
“I don’t care.”
“Whatever.”

Try saying instead:

“I need a few minutes, but I do want to hear about this.”
“Let’s talk about this later when I can give you my full attention.”
“I hear you – tell me more.”
“Let’s find a solution together.”

Belittling

Parents are entitled to tease their kids sometimes. But when is teasing is hurtful or overly condescending? The eighth sentence you shouldn’t say is “Stop being a cry baby.” No child likes to feel belittled. Kids certainly don’t want to be viewed as being younger than they are.

Children can’t always control their emotions, and they shouldn’t be criticized for that. The ninth inappropriate parental comment is “What’s wrong with you?” Making kids feel worse about themselves will not help them build self-control or make them any tougher; it will do the opposite.

Comments that make a child feel small or overly emotional can damage their confidence and discourage them from expressing themselves.

Phrases to avoid:

“Stop being a cry baby.”
“You’re too sensitive.”
“What’s wrong with you?”

Try saying instead:

“I can see you’re upset – do you want to talk about it?”
“It’s okay to feel this way.”
“Let’s work through this together.”

Name-Calling

Just as we tell our children not to call people names, we shouldn’t call our children names. A tenth mistake is insulting your kids with words. If your child does something unwise, don’t call him dumb.

Avoid using “stupid,” “brat” or even “bad boy.” Children internalize insults. Name-calling is unlikely to help a child improve negative behavior. Instead, explain that the behavior is bad, not the child — and talk about why the behavior is unacceptable so the child can learn.

Even when said in frustration, labels can stick. Children tend to internalize these words and may start to believe them.

Phrases to avoid:

“You’re so stupid.”
“You’re a brat.”
“You’re a bad boy/girl.”

Try saying instead:

“That choice wasn’t a good one.”
“Let’s talk about what happened and how to fix it.”
“I know you can make a better choice next time.”

The words we use with our children don’t have to be perfect, but they do matter more than we sometimes realize. Small shifts in the way we speak can make a big difference in how our kids feel about themselves and how they communicate with us in return. It’s not about never getting it wrong, it’s about being aware, making better choices when we can, and repairing things when we don’t.

By choosing words that guide rather than shame, and support rather than dismiss, we help our children build confidence, emotional awareness, and trust. Those everyday conversations add up over time, shaping not just behavior, but the relationship you share with your child.