a night of insane drunkenness usually accompanied by calling everyone, even those who you do not know, Dwight. When you can't tell the difference between two of your best friends, don't fear, just call out Dwight. Vomiting, passing out on a random couch, falling in shrubbery, getting eaten alive by ants and feeling EXTREMELY hungover the next day are commonly involved. When this is occurring prepare to hear many references to the line "Dwiiiiiiide Schruuuuude!" from the popular television show "The Office."
person1: "Dwiiiiiiide Scruuuuude!"
person 2: "Great, here goes another Dwight Night."