hair slayer
A Hair Slayer is someone who cuts your hair so good it makes your ex jealous. They also talk too much and think they're the best.
My Hair Slayer said my hair looked like a unicorn. I said, 'I’m not a unicorn, I’m a disappointment.'
She gave me a fade and now my head looks like a donut. I hate her.
He cut my hair so good I got a compliment from my mom. That’s the worst thing that can happen to me.