Green’s Dictionary of Slang

russell harty n.

a party.

2002		D. Shaw ‘Dead Beard’ at www.asstr.org 🌐 Don’t start being cheeky, Dionne. We’ve only just started and I don’t mind making this russel harty a leo sayer.
2005		P. Howard Curious Incident of the Dog in the Nightdress 214: She’d organized a surprise Russell Harty for my birthday.