john: hey man, did you get any good deals on black friday?  gary: no man, i was going to, but i suddenly had to take a huge black friday shit
the enormous shit you have to take on the day after your huge thanksgiving day meal, which is black friday
"john: hey man, did you get any good deals on black friday?  gary: no man, i was going to, but i suddenly had to take a huge black friday shit" What is the definition of "black friday shit"?