You know you’re having a long day when:
It’s 5:10 on Friday.
You are still at your desk.
You suddenly recall that at the end of the previous day (which was so insane that at one point you would have cried except that that would have been a waste of time, and you already didn’t have enough of that), you stashed a box of Girl Scout Thin Mint cookies behind your printer.
This realization causes you to hear a mental rendition the “Ode to Joy” with full chorus & orchestra.
Guess who’s having a long day.