warning labels

i heard someone on the radio talking about funny warning  labels on products:
I should keep adding to the list i'm sure there are really funny ones.
1) a box of pudding said on the bottom of the box " do not turn over"
2) Christmas lights said on it " can be used indoors and outdoors" hmmm where else is there?
3) Korean knife said "warning: keep out of children"
4_ Frito Lay package says on the bag regarding a contest " WIN!  no purchase necessary, details inside package"

Christmas tree mink coat

Happy Holidays to all.
I was creating a joke from a thought I had. For all I know, someone thought the same thing many years ago , but I never heard a joke about Christmas Trees.  So here is what I got.
Fact:  Many Christmas Trees are Douglas Firs.
Joke: Where did Cathrine Zeta-Jones get her mink coat from?
        she got it from Michael Douglas' Christmas Tree.... LOL
 ummmmmmm,,,,,,,, it's a  Douglas  Fur Tree

Hey,  I try.