Hairy G-String Share definition Flag A Hairy G-String is a line of hair that streches from you belly button to your butt crack. So last week I was fucking this girl and I found out she had a Hairy G-String. Hairy G-String by That0therGuy1234 May 7, 2011 0 0 Get merch Get the Hairy G-String mug. Buy Now — $32.95 See more merch