Pot O Gold

Tonight Bob kept asking me where our gold is. I thought maybe he was talking about money so I told him where our bank was. He was  saying-- NO--where is our gold- where is our gold..?
Pretty sure we have never had any gold so I had no clue what he was talking about.
I said " Do we have gold?" he said-" No."
A few minutes later he asked me again where our gold was. Wish I knew what he was talking about.
On another note.. I asked him who I was-- He said-- " My wife".. I said " whats my name".. he thought about it for a minute and then said
 "Mrs Culligan"...
 Ya Got me there cowboy-- Ya got me there..
If any of you run across a Pot O Gold--- apparently we have lost one...