Staying home from class, school, or any event for the sole purpose of hiding a hicky on your neck. A parody of the phrase "playing hooky" in which one skips a day of school, usually for recreational purposes.
Why isn't John in class today?
He has a huge red mark on his neck that he didn't want anyone to see, so he's playing hicky.
He has a huge red mark on his neck that he didn't want anyone to see, so he's playing hicky.
by UrbanChicktionary April 3, 2009
Get the Playing Hickymug.