Debbie money

A phrase from the movie "Hell or High Water". Toby is exchanging the cash that they just stole from a bank at a casino and his brother reminds him to get "Debbie money". Debbie is Toby's ex-wife to whom he owes a lot of back child support. His brother, Tanner, is reminding him to get some cash to satisfy her when he sees her the next day.

Teller: Like to pay this out in cash or check?

Tanner: Get some Debbie money.
Toby: Four in cash, rest in check.