throw (your) money around

to often spend money on things that are not necessary.

I'm not surprised she hasn't got any savings. I've never seen anyone throw money around like Polly.

• be damned if you do and damned if don't
• be damned if you do and damned if you don't
• be dead and buried
• be dead from the neck up
• be dead from the waist down
• be dead in the water
• be dead meat
• be dead on feet
• be dead on your feet
• be dead to the world
• be department
• be done in
• be done like a dinner
• be done like a dog's dinner
• be done to a turn
• be done to death
• be down in the dumps
• be down in the mouth
• be down on like a ton of bricks
• be down on luck
• be down on someone like a ton of bricks
• be down on uppers
• be down on your luck
• be down on your uppers
• be dressed to kill