Big-time spender - Idioms by The Free Dictionary
n. someone who spends a lot of money. A big-time spender doesn’t look at the prices on the menu.
References in periodicals archive
We had one big-time spender
in the White House and now we have the granddaddy of them all.
He was a hard working man, while she was a big-time spender
AS the big-time spender
sign, you always find a way of getting the books to balance, albeit sometimes through drastic measures.