Someone who gets so drunk that they act incredibly ignorant and retarded. Sometimes but not always involving ignorant behavior such as driving hammered, drueling, jacked up hair, grabbing female body parts(for no reason), and pissing themselves.
"Man, Drews was donkey drunk last night."

"Mora is constantly donkey drunk."

"When Keegan drinks tequila he gets donkey drunk"

by Ryan McIver November 14, 2006
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