Nicki Minaj has a message for those who like to stunt on Instagram by  showing off the pricey things they've bought. It's not clear if she was calling out somebody specific or commenting on all the expensive Christmas gifts that celebs have posted in the last 24 hours. Either way, Nicki told people to "Stop lying" about how much money they have.

U can’t lie to ppl with money about what things cost. Niggaz know what it costs. 🤧 don’t slip up & get caught. Ppl will come around purposely talking super duper loud & the calculator in my brain be like 😒. 😩🤣 don’t enter into new circles telling old lies. I need a new car @djclue. But I need a fkn discount 😅😩😂

A post shared by  Barbie® (@nickiminaj) on Dec 23, 2017 at 6:15pm PST

Who do you think Nicki was talking to?