Play in the sandbox?
This seems to be funny to be said, what's the meaning?

"I don't play in your sandbox"
"Play in your own sandbox."

Question

Play in the sandbox?
This seems to be funny to be said, what's the meaning? 

"I don't play in your sandbox" 
"Play in your own sandbox."

Answer

Sandbox is a contained play area full of sand. Children play in it.

this expression (though I don't really hear it often) I think means, stay in your own area. I don't go into your area, so please stay in yours.

Answer

sandbox - is this for cat? lingvo - is a great thing)))

Answer

i suppose this is like "mind your own business, don't bother anyone else"