1 definition by bonfirebill
A slang term for dumbass that is used in rural areas of the United States. Oftentimes used between two farmers that may very well classify themselves as rednecks. The roots of this word can be traced to the area near La Crosse, WI and has quickly spread throughout the Midwest region.
"That jasky over there shot my Buck!"
"That fuckin jasky drank all my beer!"
"Goddamn jasky stole my tractor."
"That fuckin jasky drank all my beer!"
"Goddamn jasky stole my tractor."
by bonfirebill November 1, 2009