crust around your eyes when you wake up. Ugly people are more prone to it, as are chavs. It is often left unwashed by chavs and grows in to a fungus.
skanks. People with sleepydust around their eyes also often have dried snot on their noses and bake beans stains on their school uniforms
by chav-hater rupi December 11, 2004
The goop you wipe from your eyes in the morning.
Plebs have eye poo, we have sleepy dust.
by Blubina March 02, 2010