Dublin slang - a unit of measurement based on the female pubic hair.
"I was a gee hair away from hitting that other car."
by Paddy O November 06, 2004
1 more definition
Mom slang for pubes.
"Girls, I have some really devastating news. Today I found a gray gee hair. It was long. I don't know how I didn't notice it until now."
by kangaroopajamas December 29, 2013