Green’s Dictionary of Slang

stoke on trent adj.

also stoke
[bent adj. (5)/bent adj. (6)]

1. illegal.

D. Shaw ‘Dead Beard’ at www.asstr.org 🌐 Every jam jar in my yard is the goods, I don’t deal in anything that’s stoke on trent, and never mind the slander about car salesmen always telling pork pies.

2. homosexual.

[UK]J. Sullivan ‘It’s Only Rock and Roll’ Only Fools and Horses [TV script] That showbusiness lark – they’re all Stoke-on-Trent aren’t they.
[Ire]P. Howard PS, I Scored the Bridesmaids 44: Don’t want the birds in here thinking I’ve gone Stoke.