1 definition by le reddit army
National Break Up Day is the date in January that is far enough away from the Holidays and before one gets sucked into the vortex for Valentines Day. Usually it is the Sunday before Martin Luther King Day.
"He waited until the National Break Up Day to break up with her, bro. It's not cool to break up during the holidays or too close to valentine's day."
by le reddit army March 8, 2014