light blue nails 

when a girl has light blue nails, you know they have a boyfriend

Jake : hey that girl over there’s pretty cute, should i get the snap?
Josh : nah dude she’s got a man, look at her light blue nails

light blue nails by beachbum1279 May 16, 2021

Hill nails 

People with badly bitten nails with skin around it and it looks just so bad and scary.

Omg did you see that boy with hill nails
Omg ikr he is never getting married.

Hill nails by xomfusion March 11, 2019

blue nails 

When a girl gets blue nails it typically means she has a significant other or/ aka, a boyfriend. Females use this color to let other people know she is no longer available.

Erica’s boyfriend told her to get blue nails so it’s known that she’s taken

blue nails by rokandroll December 3, 2020

purple nails 

Means that she is in a talking stage with another person that she is interested in

Jane decides to get purple nails

purple nails by anonymous June 22, 2021

Curry Nails 

People that frequently smoke tobacco products such as cigarettes can sometimes develop what is called "curry nails" or tobacco staining of the fingers in place of where they usually hold a cigarette. This staining is similar in appearance to the staining of spilt curry on the hands and fingers.

Don't accept any food she gives you, she has curry nails so she probably doesn't wash her hands often.

Curry Nails by Lord Cumberland February 9, 2017

Pimp Nails 

Long pinkey nails used to scoop and snort cocaine.

In 50 cent's P.I.M.P video snoop dogg was showing off his pimp nails

Pimp Nails by RocaFella July 18, 2004

Jerk Nails 

A way girls have of telling if guy's are jerks based on how perfect their fingernails are. Revealed to us men by a How I Met Your Mother Episode which also featured crazy eyes on girls.

Now I always cut my fingernails a little badly so girls won't see the jerk nails.

Jerk Nails by Barman and Robin November 8, 2009