Danbooru's bastardized version of the term "curls". Means people [mostly female] with curly [usually ringlets] hair. Can be combined with twintails to get the twin drills style. The Japanese term for this type of hair style is 縦ロール (tate roll).
Notable drill hair characters
- Kasane Teto (of UTAU)
- Amy Sorel (of Soulcalibur)
- Shirogane Luna (of Ryuusei no Rockman)
- Kirishima Yurika (of Justice Gakuen)
- Matsudaira Touko (of Maria-sama ga Miteru)
- Tennousu Athena (of Hayate no Gotoku!)
- Tomoe Mami (of Mahou Shoujo Madoka Magica)
- Ravel Phenex (of High School DXD)
Nobody here but us chickens!