Some years ago I found this Rubber Chicken as key holder in Patong, think it was at beach road.
Size 8cm, and original head connection to a ring for keys:
RubberChickenx.jpg
When you original press stomach egg in some water come out of bottom.
Is it possible to buy this thing in Patong today.
We are a little group where this Rubber Chicken have a special meaning when we drink beer.
NB: I arrive Patong evening 1 June.