An extremely high level of alcohol intoxication. The origin of the word comes from a common typo (someone trying to type drunk) that occurs while the person typing is intoxicated. Variations of the word include "Slam Durnk" and "three sixty windmill slam durnk."
Dude, I just downed a half bottle of vodka. Im so durnk.
de PeeJayDubs 14 juillet 2006