Green’s Dictionary of Slang

1. (black, also pranged) extremely intoxicated, esp. by crack cocaine.

1997		C. Newland Scholar 16: Sometimes I see my guy all prang an’ I cross the road.
2011		J.J. Connolly Viva La Madness 41: She’s pranged, but moodyin she ain’t.
2021		Central Cee ‘The Bag’ 🎵 She wanna come to my flat, tryna get me jacked (Or am I just prang?).

2. (UK black) frightened, paranoid.

2018-20		T. Thorne (ed.) ‘Drill Slang Glossary’ at Forensic Linguistic Databank 🌐 Prang - frightened.
2020		G. Krauze What They Was 217: He got mad prang and said I’ll give you anything you want just don’t shoot.
2022		Central Cee ‘LA Leakers Freestyle’ 🎵 Watch my back, I’m paranoid / That’s what I mean when I say that I'm prang.