I'm in a new office this year and the bosses gave me flowers which is nice, but I tend to think this is a hallmark holiday.  I like to be recognized for a job well done - yes there is boss's day, but do other professions have a recognized day.  What about ditch diggers - when is their day, or your garbage truck driver.  See my point?
On the flip side I have bosses who show their appreciation and say thank you.  I respect them and give them my best effort.