Definition:
"Hater" is a slang term used to describe someone who dislikes or criticizes someone or something, often without a valid reason.
Use case:
You can use "hater" when someone is expressing negative opinions about something or someone without any logical reason. For example, if someone says, "I hate this celebrity, they're so annoying," you can respond by saying, "Don't be a hater, they're just doing their job."
• He's always been a hater of that particular brand, I don't think he'll ever change his mind.
• It's easy to spot a hater, they're the ones always trying to bring you down.
• She's just a hater, she doesn't know what she's talking about.
• Don't be such a hater, let's just enjoy the party.
• Don't pay attention to those haters, they're just jealous of your success.
• I don't understand why they're hating on her, she's done nothing wrong.