I mentioned some of the MD stories to my DH last night and he was quite horrified that SOME dhs didn't do anything to mark the day (nicely!) for their OHs.
His take on it has always been that mothers do a hard job all year round and that for one day, it's their turn to be treated.
So, I had breakfast in bed, a lie-in, a morning bath in peace, flowers (from ds1, with his own money), cards from dh, ds1 and ds2 and a pretty necklace. Then we had MIL,PIL, SIL, BIL, one of my brothers and my mum round for lunch (cold, which I'd prepared the day before.)
Then he did the washing-up.
I will do the same for him for FD. (Although not the necklace, natch. Or the flowers.)
It makes me that any mum should have felt unappreciated on MD.