I've bought some grown up mugs to replace my existing ones and I feel a bit sad about charity shopping them. They are on my draining board and I can't quite bring myself to bag them up.
They all have sentimental value to me from my marriage, I am now divorced. Silly in-jokes that ex-H and I had. Everything else from my marriage has gone but for some reason the comfort of a mug of hot tea in one of our silly mugs is making me want to keep them!