Nail Buddy
The person you get your nails done with. They won’t rat you out for showing up unannounced.
My Nail Buddy showed up at the salon without telling me. I was mad. Then I got a manicure.
He’s my Nail Buddy. I showed up with a whole group. He just laughed and did my nails anyway.
She’s my Nail Buddy. I showed up late. She didn’t even care.