A style of mohawk worn by goths and deathrockers. A good example would be Johnny Slut from the band Specimen.
The death-hawk is typically dyed black and backcombed/teased rather than combed straight up as in the punk mohawk.
Jonny Slut's deathhawk is angled. It is thicker in the back and angles inward as you get to his forehead.
A Deathhawk is a variation of the Mohawk. The Deathhawk is usually wider, teased and is generally more messy looking than the Mohawk.
Generally worn by fans of music like Deathrock (a darker variation of punk), Goth, Post-Punk and Horror Punk.
The guy with the 45 Grave t-shirt has a sick deathhawk!