I had to laugh when I read some of these... I think that everyone at some point in life will get a gift that is like... What???? and Why???
When I was working, I would get gifts from my team or co-workers, other managers, secret Santa, Family members and even some friends... I just learn to just say Thank you, and move on...
I got a box of some kind of fancy pants, coconut candies from a co-worker for my birthday one year, and I'm allergic to coconut...So I put it on the table in the break-room to share with everyone, and wrote Help your self to some of my birthday goodies... The girl that I got it from- got mad because I was sharing with the office... she knew that I was allergic to coconut, when she said something to me about the fact I shared, I was like you know I have a allergy, why would give me something like this that you know I can't eat... she said, I never heard of someone being allergic to coconut before, and I wanted to prove you were making it up... I just started laughing, and said have a nice weekend as I walk out...
I did once get a inappropriate gift from a male co-worker - he bought me a nightshirt for Christmas, and it was not something that you give a co-worker... more like your wife... and when I opened it everyone stopped talking... I sat there shocked... he was like oh no... that's for my wife, I mixed the packages...he was so embarrassed... I started laughing, he kept apologizing... I was like no problem... he was the HR person... so it really was funny... so I handed it back to him, and said she will love it...he turned like 50 shades of red... he did bring my gift later on which was a couple of pairs of fun socks, and gift card to Macy's... I will say that the nightshirt must have worked as they had a baby about 9 months later... LOL