Green’s Dictionary of Slang

guap n.

[? Sp. guapo/guapa, attractive, thus play on ‘a pretty penny’; but note gwop n.]

(US black) (a large amount of) money.

Nelly ‘Grand Hang Out’ 🎵 Fuck a handout, I been gettin guap since way back.
[US]Busta Rhymes ‘Do That Thing’ 🎵 Celebrate this bread, we be gettin monopoly guap.
Chief Keef ‘Laughin’ to the Bank’ 🎵 I got lots of guap, I make money.
Jeezy ‘All There’ 🎵 You having blocks, nigga I'm having plenty guap yeah.
[UK]Unknown T ‘Mad about Bars’ 🎵 How many nights had to bake in the Bando to get that guap?
Central Cee ‘Hate It or Luv It’ 🎵 Gotta take that risk and collect that guap.