roll in it

roll in it

To possess, acquire, or have coming in vast amounts of money. (Usually used in the continuous tense.) I wouldn't worry too much about the Smiths: they're rolling in it. It sickens me to see these politicians rolling in it while so many of us struggle to keep a roof over our heads.
See also: roll

rolling in it

Exceptionally wealthy; having large amounts of money to spend. I hear her father is rolling in it, so I wouldn't be too worried about her future. Once we get this plan underway, we'll be rolling in it in no time!
See also: roll