I haven't seen this game anywhere else and from the games I 've seen here!
This game is very easy... And I believe it is funny!
You say a color and the next user must say something (item or anything else) that it has that color.
For example:
User A: Blue
User B: Sky
yellow
User C: Lemon
black
.......................
( If you like you can also put images with the item with color that you are answering)
I start with the first color:
Green