Top Definition
An ailment that causes white, dry patches of skin, caused by malnutrition and genetic modifications at an early stage of development.
Hey Bob, I saw somebody else with chalkston disease in the gym today, his skin was so patchy and dry, i offered him lotion
#chalcston #dry skin patches #challkson desease #chalkson desese #dry patch disease
by mystical b19dpg February 23, 2011
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