2 definitions by Lingo Gringo
by Lingo Gringo July 22, 2011
The days following Christmas when the excitement of new presents has worn off and it's time to return to work.
Manager/boss: "Why so glum today?"
Employee: "I'm suffering from PYS"
Manager/boss: "What?"
Employee: "Post Yuletide Syndrome"
Employee: "I'm suffering from PYS"
Manager/boss: "What?"
Employee: "Post Yuletide Syndrome"
by Lingo Gringo December 24, 2011