West of Scotland slang meaning someone (usually a woman) who just lies still during sex, making no effort whatsoever.
She was a looker and I thought I'd be in for a good time but she just lay there like a bag of mince.
by Putins Lady September 16, 2006
1 more definition
utterly unnoteworthy,not worth the time of day
See kid's TV these days? just a bag of mince!
by jondo March 06, 2008