blowie

"I said," my friend says on the phone, "I can call the cops and have you arrested or you can give me a blowie."

2010, Zoe Foster, Playing the Field, Round 23: The Enchantress vs The Press, unnumbered page, ‘A brothel. Anyway, they got kicked out ′cos one of them – not Josh – took photos on his mobile of some bird giving him a blowie, and she flipped out.’

Mouths are clamped shut to keep out blowies, with a slit at the corner prised open in case speech - preferably laconic - is necessary; miseries are borne with a stoical shrug.