Noun
money to burn (uncountable)
Much more money than one needs.
That said, it just about holds enough caché through its design and rarity that those with money to burn may find some joy in having one, just because they can. Source: Internet
Unless you have money to burn. Source: Internet
You’ve got money to burn and you’re not afraid to spend it. Source: Internet
Though Bo and Luke share the CB call sign "Lost Sheep," in Season One episode "Money to Burn," Luke referred to himself (singularly) as "Sittin' Duck." Source: Internet