Green’s Dictionary of Slang

spun out adj.

[motor-racing imagery]

of a person, out of control, crazy.

[US]J. Stahl Permanent Midnight 41: The spun-out devotees plunked in the water-only corner.
Online Sl. Dict. 🌐 spun out adj 1. a confused or stressed state of mind. 2. intensely preoccupied with a particular problem; STRESSED OUT. (‘I’m spun out on my girlfriend.’ or ‘I was so spun out after that exam.’).
[UK]J.J. Connolly Layer Cake 6: Marty was running around with a team of guys who were seriously spun out. The loonies’ loonies.
[US]Prison Slang Mommyblogger 2 Mar. 🌐 The crap he pulled with you is just plain spun out, sister.
[US]C. Dundas ‘Rightful king of Wrestling’ in ThugLit Nov.-Dec. [ebook] I was just spun out on booze and Placidyl.