1) Noun: A male caucasian teenager, seen mostly during the late 20th century, that tries to imitate the thug lifestyle. Common traits are: listening to Bone Thugs, smoking Newports, wearing white undershirts held up with one arm to expose a thin hairless chest, wearing Tommy Hilfiger, and their trademark: the fade haircut with the top slicked forward and "combed down".
2) Verb: The act of combing the hair in front of you head foward, or "down".
That combdown is wearing his Dad's Izod shirt, cause he's too much of a tritch
a Tommy Hil.
Similar to a comb-over, involving the lengthy hair on the top and back of the head to cover up a receding hairline.
Person 1: Fact, Battlestar Galactica.
Person 2: Dude. You do realize your hair is horrible. Right? I mean... are you shitreous? a Comb-Down?
Person 1: Bears.